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Thursday, November 13, 2025

Learn Danish Vocabulary A1–A60 Pronunciation, Meaning & Example Sentenc...

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Mero Kakha

dVocabulary Practice

krishna's calculator

choose the doneness of mobrad- rare,medium- rare,medium,medium well,welldone .

danish wordList

My Wordlist

ansvar - responsibility
at aflyse - to cancel
at arbejde - to work
at bruge - to use
at forsyne - to supply
at kopiere - to copy
at reparere - to repair
at tilbyde - to offer
bogholderi - accounting
effektiv - efficient
en ansat - an employee
en avis - a newspaper
en bog - a book
en chef - a boss
en computer - a computer
en ejer - an owner
en erfaring - an experience
en fabrik - a factory
en ferie - a vacation
en fil - a file
en idé - an idea
en kommentar - a commentary
en konverlut - an envelope
en mappe - a briefcase
en metode - a method
en mus - a mouse
en papirclip - a paper clip
en printer - a printer
en rapport - a report
en regnemaskine - a calculator
et brev - a letter
et frimærke - a stamp
et kontor - an office
et magasin - a magazine
et møde - an appointment
et notat - a note
et problem - a problem
et rod - a disorder
et skrivebord - a desk
komplet - complete
ledelse - management
obligatorisk - mandatory
ordre - order
virksomhed - businessat ankomme - to arrive
at bestige - to mount
at bevæge sig - to move
at blive - to stay
at falde - to fall
at gå ind i - to enter
at gå ned - to go down
at gå op - to go up
at glide - to slide
at hoppe - to bounce
at komme - to come
at komme tilbage - to come back
at komme ud - to come out
at krydse - to cross
at køre - to drive
at løfte - to lift
at rejse - to take a trip
at rejse - to travel
at række - to reach
at skubbe - to push
at skynde sig - to hurry
at snuble - to stumble
at stoppe - to stop
at trække - to pull
at vende om - to turn
at vende tilbage - to return
at vælte - to overturn
dernede - down there
en drejning - a turn
en tur - a trip
gå - to go
hastighed - speed
hurtig - fast
hurtigt - quickly
hvilken vej? - which way?
langsom - slow
langsomt - slowly
langt - far
ligeud - straight ahead
rask - rapid
raskt - rapidly
til højre - to the right
til venstre - to the left
ubevægelig - motionless

at køre - to drive
at parkere - to park
at pumpe op - to inflate
at starte en bil - to start a car
benzin - gasoline
bilhorn - horn
en automobil - an automobile
en bil - a car
en cabriolet - a convertible
en fører - a driver
en kranvogn - a tow truck
en kølerhjelm - a hood
en lås - a lock
en sikkerhedssele - a safety belt
en trailer - a trailer
et bagagerum - a trunk
et bagsæde - a rear seat
et bakspejl - a rearview mirror
et dæk - a tire
et hjul - a wheel
et rat - a steering wheel
klimaanlæg - air conditioning
olie - oil
tryk - pressure
afgang - departure
at bakke - to back up
at have på slæb - to tow
at køre - to drive
at lande - to land
at parkere - to park
beskadiget - damaged
en annonce - an advertisement
en billet - a ticket
en boulevard - an avenue
en bus - a bus
en by - a city
en cykel - a bicycle
en enkeltbillet - one way ticket
en flyvemaskine - an airplane
en flyvning - a flight
en fodgænger - a pedestrian
en folkemængde - a crowd
en færge - a ferry
en fører - a driver
en gade - a street
en havn - a port
en helikopter - a helicopter
en hovedvej - a highway
en jernbane - a railroad
en kranvogn - a tow truck
en losseplads - a dump
en lufthavn - an airport
en motorcykel - a motorcycle
en passager - a passenger
en perron - a platform
en plads - a seat
en postkasse - a mailbox
en reception - a reception
en returbillet - a round trip ticket
en rute - a route
en sporvogn - a tram
en sti - a path
en sti - a trail
en taxa - a taxi
en togstation - a train station
en trailer - a trailer
en ubåd - a submarine
en ulykke - an accident
en undergrundsbane - an underground
en varevogn - a van
en vej - a road
en vogn - a cart
en zoologisk have - a zoo
et busstop - a bus stop
et fortov - a sidewalk
et hjørne - a corner
et jetfly - a jet
et kørekort - a driver`s license
et køretøj - a vehicle
et sejl - a sail
et skib - a ship
et stadion - a stadium
et stopskilt - a stop sign
et sving - a turn
et tog - a train
et tyveri - a theft
et vejkryds - an intersection
farlig - dangerous
håndjern - handcuffs
hastighed - speed
hurtig - fast
indgang - entrance
indtil lyskurven - until the traffic light
langsom - slowly
lyskurv - traffic light
med speederen i bund - at top speed
omegn - environs
rask - rapid
udgang - exit
en ambassade - an embassy
en bank - a bank
en benzinstation - a gas station
en biograf - a movie theater
en boghandel - a bookstore
en brandstation - a fire station
en bro - a bridge
en butik - a store
en bygning - a building
en fabrik - a factory
en fæstning - a fortress
en kiosk - a kiosk
en kirke - a church
en købmandsbutik - a grocery store
en lufthavn - an airport
en moské - a mosque
en politistation - a police station
en restaurant - a restaurant
en skole - a school
en skyskraber - a skyscraper
en swimmingpool - a swimming pool
en togstation - a train station
et apotek - a pharmacy
et bageri - a bakery
et bibliotek - a library
et cafeteria - a cafeteria
et fængsel - a prison
et hospital - a hospital
et hotel - a hotel
et kontor - an office
et museum - a museum
et posthus - a post office
et rejsebureau - a travel agency
et slot - a castle
et stadion - a stadium
et storcenter - a mall
et supermarked - a supermarket
et tårn - a tower
et tempel - a temple
et universitet - a university
aldrig - never
altid - always
dårligt - badly
der - there
derfor - therefore
en lille smule - a little bit
en masse - a lot
for mange - too many
for meget - too much
fordi - because
forresten - By the way ...
ganske - quite
generelt - generally
godt - well
hellere - rather
her - here
hvad - what
hvem - who
hvor - where
hvor mange - how many
hvor meget - how much
hvordan - how
hvorfor - why
i midten - in the middle
igen - again
kun - only
ligeledes - too
måske - maybe
meget - very
mere - more
muligvis - perhaps
nok - enough
næsten - almost
ofte - often
også - also
overhovedet - at all
på hovedet - upside down
retside - right side out
så - then
sammen - together
selvfølgelig - of course
sikkert - surely
sjældent - rarely
som regel - usually
sommetider - sometimes
stadig - still
tidligere - formerly
virkelig - really
absolut - absolutely
allerede - already
alligevel - nevertheless
alvorligt - seriously
andetsteds - elsewhere
bedre - better
bestemt - certainly
efter - after
et eller andet sted - somewhere
faktisk - in fact
fjernt - far
flydende - fluently
for nylig - recently
frivilligt - voluntary
før - before
hastigt - rapidly
heldigvis - fortunately
hurtigt - quickly
i begyndelsen - at first
i stedet for ... - instead of ...
indenfor - inside
ingen steder - nowhere
især - especially
klogt - prudently
konstant - constantly
korrekt - properly
langsomt - slowly
ligeud - straight ahead
lydløst - silently
mere - more
mindre - less
mindst - at least
naturligvis - naturally
nu - now
næste - next
omsider - finally
på skør vis - in a crazy manner
personligt - personally
så meget - as much
selv - even
selv om - even though
selv om - even if
sent - late
støjende - noisily
tålmodigt - patiently
tidligt - early
til højre - to the right
til venstre - to the left
udenfor - outside
værre - worse
alene - alone
almindelig - ordinary
andet - other
dårlig - bad
enkel - simple
enorm - enormous
forfærdelig - horrible
fri - free
fuld - full
hele - whole
komplet - complete
larmende - noisy
ny - new
nyttig - useful
næste - next
perfekt - perfect
samme - same
seneste - latest
sidste - last
speciel - special
stille - silent
sædvanlig - usual
tom - empty
ubrugelig - useless
at afhænge - to depend
at begynde - to begin
at beholde - to keep
at behøve - to need
at bemærke - to notice
at beskrive - to describe
at blive - to become
at bo - to reside
at brede sig - to spread
at bringe - to bring
at bruge - to spend
at bruge - to use
at brænde - to burn
at bære - to carry
at dække til - to cover
at falde i søvn - to fall asleep
at feje - to sweep
at finde - to find
at folde - to fold
at foretrække - to prefer
at forstå - to understand
at forsvinde - to disappear
at gemme - to hide
at give - to give
at glemme - to forget
at grave - to dig
at græde - to cry
at gøre - to do
at håbe - to hope
at have - to have
at have på - to wear
at høre - to hear
at kaste - to throw
at klæde (sig) på - to dress
at lave - to make
at lede efter - to look for
at lugte - to smell
at lukke - to close
at lytte til - to listen to
at lægge - to put
at læse - to read
at modtage - to receive
at more sig - to have fun
at omgive - to surround
at optage - to occupy
at prøve - to try
at ramme - to hit
at reparere - to repair
at ryge - to smoke
at se - to see
at se på - to watch
at sende - to send
at sidde - to sit
at skrive - to write
at skænke - to pour
at sove - to sleep
at spørge - to ask
at strække - to stretch
at svare - to reply
at tage - to take
at tage af sted - to leave
at tale - to speak
at tilbyde - to offer
at tilhøre - to belong
at tænke - to think
at vente - to wait
at vælge - to choose
at være - to be
at være nødt til - to have to
at adlyde - to obey
at bedrage - to deceive
at begå en fejl - to make a mistake
at bekymre sig om - to worry about
at beskytte - to protect
at betyde - to signify
at blæse - to blow
at bøje - to bend
at finde sted - to take place
at fjerne - to remove
at forbyde - to forbid
at forklare - to explain
at forstyrre - to disturb
at frigive - to release
at fylde - to fill
at følge - to follow
at gå i stykker - to break
at gentage - to repeat
at give tilbage - to give back
at huske ... - to remember ...
at invitere - to invite
at irritere - to annoy
at kede - to bore
at kede sig - to be bored
at klage - to complain
at knevre - to chatter
at kæmpe - to fight
at lade - to let
at lade falde - to drop
at love - to promise
at lykkes - to succeed
at møde - to meet
at overtale - to persuade
at redde - to rescue
at rive - to tear
at rynke panden - to frown
at ryste - to shake
at separere - to separate
at skabe - to create
at skrue noget af - to unscrew something
at skrue noget på - to screw something on
at slå - to beat
at slappe af - to relax
at spøge - to joke
at stjæle - to steal
at svare - to answer
at synke - to sink
at tabe - to lose
at tage til fange - to capture
at tale flydende - to speak fluently
at tjekke - to check
at tro - to believe
at tømme - to empty
at tørre - to wipe
at tørre - to dry
at udfolde - to unfold
at vågne op - to wake up
at vaske - to wash
at vedhæfte - to attach
at vide - to know
at ville have - to want
at vænne sig til - to get used to
at være i stand til - to be able
at være ulydig - to disobey
at ændre - to change
at ønske - to wish
at bræge - to bleat
at gø - to bark
at mijave - to miaow
at muhe - to moo
en and - a duck
en bi - a bee
en delfin - a dolphin
en edderkop - a spider
en elefant - an elephant
en fisk - a fish
en flue - a fly
en frø - a frog
en gås - a goose
en giraf - a giraffe
en haj - a shark
en han - a male
en havmåge - a seagull
en hest - a horse
en hun - a female
en hund - a dog
en hundehvalp - a puppy
en høne - a hen
en kalv - a calf
en kamel - a camel
en kanin - a rabbit
en kat - a cat
en krokodille - a crocodile
en kødæder - a carnivore
en mus - a mouse
en myg - a mosquito
en orm - a worm
en pingvin - a penguin
en planteæder - a herbivore
en skildpadde - a tortoise
en slange - a snake
en snegl - a snail
en snude - a snout
en sommerfugl - a butterfly
en stribe - a stripe
en svane - a swan
en tiger - a tiger
en vinge - a wing
en zebra - a zebra
et altædende dyr - an omnivore
et insekt - an insect
et krybdyr - a reptile
et kæledyr - a pet
et pattedyr - a mammal
kvæg - cattle
stribet - striped
tam - domestic
vild - wild
at gå ud med (nogen) - to date (someone)
at gifte sig med (nogen) - to marry (someone)
bedsteforældre - grandparents
bryllupsdag - wedding anniversary
børnebørn - grandchildren
en bedstefar - a grandfather
en bedstemor - a grandmother
en broder - a brother
en brudekjole - a wedding dress
en datter - a daughter
en efterkommer - a descendant
en familie - a family
en forfader - an ancestor
en fætter - a cousin
en hustru - a wife
en kæreste - a girlfriend
en kæreste - a boyfriend
en mand - a husband
en nevø - a nephew
en niece - a niece
en oldemor - a great grandmother
en onkel - an uncle
en stedbror - a stepbrother
en stedmor - a stepmother
en stedmor - a stepfather
en svigerfar - a father-in-law
en svigerinde - a sister-in-law
en svigermor - a mother-in-law
en søn - a son
en søster - a sister
en tante - an aunt
en tvilling - a twin
et barn - a child
et barnebarn - a grandson
et barnebarn - a granddaughter
et bryllup - a wedding
et medlem - a member
et par - a couple
et ægteskab - a marriage
fader - father
forældre - parents
hele familien - the whole family
moder - mother
slægtninge - relatives
stedforældre - step parents
at farvelægge - to color
at male - to paint
beige - beige
blå - blue
bronzefarvet - bronze
brun - brown
en farve - a color
en farvenuance - a tint
ensfarvet - one-colored
flerfarvet - many-colored
grå - grey
grøn - green
gul - yellow
guldfarvet - golden
hvid - white
klar - bright
lilla - purple
lys - light
lyserød - pink
mørk - dark
orange - orange
rød - red
skarlagenrød - scarlet
sort - black
sølvfarvet - silver
turkis - turquoise
(et) råd - (piece of) advice
at elske - to love
at forgude - to adore
at forstå - to understand
at give hånd - to shake hands
at håbe - to hope
at hade - to hate
at have ret - to be right
at have uret - to be wrong
at kysse - to kiss
at kysse hinanden - to kiss each other
at lyve - to lie
at være enke - widowed
en baby - a baby
en bofælle - a roommate
en buket - a bouquet
en dreng - a boy
en fjende - an enemy
en folkemængde - a crowd
en fyr - a fellow
en gave - a gift
en gæst - a guest
en kvinde - a woman
en løgn - a lie
en mand - a man
en nabo - a neighbor
en person - a person
en pige - a girl
en stemme - a voice
en ven - a friend
et efternavn - a last name
et fjols - a fool
et fornavn - a first name
et kys - a kiss
et navn - a name
et postkort - a postcard
feminin - feminine
folk - people
hjælp - help
kærlighed - love
maskulin - masculine
sandheden - the truth
som en tosse - like a crazy person
undskyld - sorry
at græde - to cry
at have det varmt - to be hot
at kede sig - bored
at være bange - to be afraid
at være sulten - to be hungry
at være søvnig - to be sleepy
at være tørstig - to be thirsty
at være vred (på nogen) - to be angry (with somebody)
begejstret - excited
bekymret - worried
en sindsstemning - a mood
frygt - fear
fryse - to be cold
interesseret - interested
ked af det - sad
oprevet - upset
panik - panic
skam - shame
skuffet - disappointed
smerte - pain
stolt - proud
stærk - strong
sult - hunger
svag - weak
syg - sick
træt - tired
tørst - thirst
vågen - awake
vred - angry
amerikaner - American
Belgien - Belgium
belgier - Belgian
Canada - Canada
canadier - Canadian
en by - a city
en grænse - a border
en nationalitet - a nationality
en provins - a province
en stat - a state
England - England
englænder - Englishman
et flag - a flag
et land - a country
Frankrig - France
franskmand - Frenchman
Holland - Netherlands
Irland - Ireland
Israel - Israel
Italien - Italy
italiener - Italian
Japan - Japan
japaner - Japanese
Kina - China
kineser - Chinese
London - London
marokkaner - Moroccan
Marokko - Morocco
mexicaner - Mexican
Mexico - Mexico
nord - north
Portugal - Portugal
Rusland - Russia
russer - Russian
Schweiz - Switzerland
schweizer - Swiss
Spanien - Spain
spanier - Spaniard
svensker - Swede
Sverige - Sweden
syd - south
tysker - German
Tyskland - Germany
USA - United States
verden - world
vest - west
vestlig - western
øst - east
østlig - eastern
Adr! - Yuck!
at hilse - to greet
Bland dig udenom! - Mind your own business!
det er nødvendigt, at … - it is necessary that ...
Det er til dig - It`s for you
efter min mening - in my opinion
Farvel - Good-bye
farvel - goodbye
Fru - Mrs
Frøken - Miss
Gerne. - Gladly.
Godaften - Good evening
Godmorgen! - Good morning!
Hallo - Hello
Han hedder ... - His name is ...
Har du det godt? - Are you well?
Hav en god dag - Have a good day
Hej! - Hi!
heller ikke mig - me neither
hjælp! - help!
Hr. - Mr
Hvabehar? - What (did you say)?
Hvad er der galt? - What`s wrong?
Hvad er der i vejen? - What`s the matter?
Hvad er din nationalitet? - What is your nationality?
Hvad har du brug for? - What do you need?
Hvad hedder du? - What is your name?
Hvad hedder han? - What`s his name?
Hvad nyt? - What`s new?
Hvad vil du? - What do you want?
Hvor bor du? - Where do you live?
Hvor gammel er du? - How old are you?
Hvor kommer du fra? - Where are you from?
Hvordan går det? - How is it going?
Hvordan har du det? - How are you?
Hvorfor ikke? - Why not?
i al fald - in any case
i lige måde. - me too
Ikke for godt. - Not too well.
ikke? - right?
Jeg bor ... - I live ...
Jeg er ligeglad. - I don`t care.
Jeg har det fint. - I`m fine.
Jeg har det godt. - I am very well.
Jeg hedder ... - My name is ...
Jeg ved ikke. - I don`t know.
Jeg vil gerne have ... - I would like ...
Kan du fortælle mig ... ? - Can you tell me ... ?
Lad mig præsentere mig selv - Allow me to introduce myself
Lad mig være i fred! - Leave me alone!
Må jeg have lov? - May I?
Med glæde. - With pleasure.
Nogenlunde. - So-so.
OK. - Okay.
OK? - Okay?
på den anden side - on the other hand
på ære - no kidding
Rart at møde dig! - Nice to meet you!
Rimeligt godt. - Fairly well.
Selv tak - You are welcome
Selv tak. - You`re welcome.
Sid ned - Sit down
Sikke en god overraskelse! - What a good surprise!
Skål! - (Here`s) to your health!
Tak. I lige måde. - Thanks. You too.
tillykke - congratulations
Tværtimod! - On the contrary!
Uhm! - Yum!
Undskyld - Excuse me
Undskyld at jeg forstyrrer dig - Excuse me for bothering you
Undskyld mig ... - I beg your pardon ...
Velkommen! - Welcome!
Vær så venlig - Please
Vær stille! - Keep quiet!

affald - trash
at male - to paint
at udsmykke - to decorate
bekvemt - comfortable
brusebad - shower
en adresse - an address
en antenne - an antenna
en balkon - a balcony
en boghylde - a bookshelf
en bænk - a bench
en dagligstue - a living room
en dør - a door
en elektrisk pære - an electric bulb
en elevator - an elevator
en gang - a corridor
en garage - a garage
en indgang - an entrance
en kedel - a kettle
en kælder - a basement
en lampe - a lamp
en lås - a lock
en lejlighed - an apartment
en lænestol - an armchair
en opvaskemaskine - a dishwasher
en ovn - an oven
en pude - a pillow
en rulle - a roll
en seng - a bed
en sofa - a sofa
en spisestue - a dining room
en stol - a chair
en støvsuger - a vacuum cleaner
en telefon - a telephone
en tændstik - a match
en vase - a vase
en vask - a sink
en veranda - a porch
en video - a video
et bad - a bath
et badeværelse - a bathroom
et billede - a picture
et bord - a table
et fjernsyn - a television
et fotografi - a photograph
et gardin - a curtain
et håndklæde - a towel
et hus - a house
et kabel - a cable
et komfur - a stove
et køkken - a kitchen
et køleskab - a refrigerator
et låg - a lid
et lagen - a sheet
et lys - a candle
et møbel - a piece of furniture
et soveværelse - a bedroom
et spejl - a mirror
et strygejern - an iron
et toilet - a restroom
et tæppe - a carpet
et vindue - a window
gulv - floor
husarbejde - housework
komfort - convenience
møbler - furniture
opvasken - dishes
radio - radio
toiletbord - a dressing table
trappe - stairs
vaskemaskine - washing machine
vasketøj - laundry
alder - age
at blive født - to be born
at blive ældre - to get older
at dø - to die
at føde - to give birth
at leve - to live
død - dead
en baby - a baby
frugtbarhed - fertility
fødsel - birth
fødselsdag - birthday
gammel - old
i live - alive
liv - life
ung - young
appelsinjuice - orange juice
at lave mad - to cook
at skænke - to pour
at spise - to eat
at spise til aftensmad - to have dinner
at spise til frokost - to have lunch
bagværk - pastries
broccoli - broccoli
brød - bread
champignoner - mushrooms
chokolade - chocolate
dessert - dessert
en bakke - a tray
en drink - a drink
en frokost - a lunch
en kniv - a knife
en kop - a cup
en middag - a dinner
en morgenmad - a breakfast
en pandekage - a pancake
en restaurant - a restaurant
en sandwich - a sandwich
en slikkepind - a lollipop
en tallerken - a plate
en tomat - a tomato
en vandmelon - a watermelon
en ært - a pea
et glas - a glass
et køkken - a kitchen
et æble - an apple
et æg - an egg
fisk - fish
frugt - fruit
grøntsag - vegetable
hvidløg - garlic
is - ice cream
jordbær - strawberries
kaffe - coffee
kage - cake
kartoffel - potato
kylling - chicken
kød - meat
laks - salmon
limonade - lemonade
løg - onion
marmelade - jam
mælk - milk
oksekød - beef
omelet - omelet
ost - cheese
peber - pepper
pizza - pizza
pommes frites - French fries
ris - rice
salat - salad
sennep - mustard
slik - candy
smør - butter
spinat - spinach
suppe - soup
svinekød - pork
te - tea
toast - toast
tærte - pie
vand - water
vin - wine
ærter - peas
øl - beer
ørred - trout
abrikos - apricot
agurk - cucumber
ananas - pineapple
appelsin - orange
at bestille - to order
at bide - to bite
at drikke - to drink
at koge - to boil
at røre - to stir
at skrælle - to peel
at slikke - to lick
at smage - to taste
at stege - to fry
at suge - to suck
at synke - to swallow
at tygge - to chew
at vaske - to wash
aubergine - eggplant
avocado - avocado
banan - banana
blomme - plum
brombær - blackberry
citron - lemon
daddel - date
drikkepenge - a tip
en flaske - a bottle
en gaffel - a fork
en mundfuld - a mouthful
en pølse - a sausage
en saltbøsse - a saltcellar
en sardin - a sardine
en skål - a bowl
en ske - a spoon
en skive - a slice
en slurk - a gulp
en stegepande - a frying pan
en tjener - a waiter
et glas - a jar
et køleskab - a refrigerator
et måltid - a meal
et sugerør - a straw
fersken - peach
frisk - fresh
frossen - frozen
græskar - pumpkin
gulerod - carrot
hvidløg - garlic
kakao - cocoa
kål - cabbage
kalkun - turkey
kaviar - caviar
kirsebær - cherry
krydret - spicy
lever - liver
lækker - delicious
mandarin - mandarin
mango - mango
mel - flour
melon - melon
menu - menu
mineralvand - mineral water
noget at spise - something to eat
nudel - noodle
ost - cheese
pære - pear
radise - radish
roe - beet
salt - salty
salt - salt
sauce - sauce
sharonfrugt - persimmon
smag - taste
sukker - sugar
sur - sour
sød - sweet
tranebær - cranberry
at måle - to measure
at veje - to weigh
bred - wide
en del - a part
en grad - a degree
en halv - a half
et dusin - a dozen
et par - a pair
et stykke - a piece
et vaterpas - a level
fjern - far
gennemsnit - average
grænseværdi - limit
høj - high
højde - height
kilogram - kilogram
lang - long
lav - low
liter - liter
længde - length
mellem - medium
mere - more
meter - meter
mindre - less
mængde - quantity
procent - percent
pund - pound
tom - empty
tung - heavy
tykkelse - thickness
vægt - weight
vægt - scales
åben - open
at blive kold - to get cold
at blive våd - to get wet
at gøre våd - to wet
at køle ned - to cool down
at rådne - to rot
at ruste - to rust
at smelte - to melt
blød - soft
brænde - wood
damp - steam
en mursten - a brick
en sten - a stone
et hul - a hole
et vakuum - vacuum
glat - smooth
glat - slippery
hård - hard
is - ice
jern - iron
kold - cold
ler - clay
lukket - closed
læder - leather
materiale - material
metal - metal
olie - oil
overflade - surface
papir - paper
planke - plank
ru - rough
skarp - sharp
smal - narrow
spids - pointed
splinterny - brand-new
stof - fabric
stump - blunt
tung - heavy
tør - dry
uld - wool
varm - hot
væske - liquid
atletisk - athletic
blond - blonde
charmerende - charming
diskret - discrete
dum - stupid
enlig - single
fattig - poor
fed - fat
flink - nice
flot - handsome
forlovet - engaged
forsigtig - careful
forstående - understanding
gammel - old
gavmild - generous
genert - shy
gift - married
god - good
grim - ugly
hårdtarbejdende - hard-working
i form - fit
intellektuel - intellectual
intelligent - intelligent
interessant - interesting
intolerant - intolerant
kedelig - boring
kløgtig - clever
kære - dear
køn - pretty
lille - small
lykkelig - happy
naiv - naive
rig - rich
rolig - calm
skaldet - bald
skilt - divorced
snakkesalig - talkative
stille - tranquil
stor - big
tynd - thin
udadvendt - outgoing
ung - young
utålmodig - impatient
en bakke - a hill
en flod - a river
en klippe - a rock
en kyst - a coast
en planet - a planet
en skov - a forest
en sky - a cloud
en sten - a stone
en stjerne - a star
en strand - a beach
en sø - a lake
en vulkan - a volcano
en ø - an island
en ørken - a desert
et bjerg - a mountain
et hav - a sea
et ocean - an ocean
flamme - flame
græs - grass
himmel - sky
ild - fire
Is - ice
luft - air
lys - light
overflade - surface
regn - rain
røg - smoke
sand - sand
sne - snow
sol - sun
verdensrummet - space
at betale - to pay
at give tilbage - to give back
at hæve - to withdraw
at koste - to cost
at købe - to buy
at låne - to borrow
at stille sig i kø - to get in line
at sælge - to sell
at udskrive en check - to make out a check
billig - cheap
byttepenge - change
dyr - expensive
en automat - a vending machine
en aviskiosk - a newsstand
en bank - a bank
en butik - a store
en check - a check
en dollar - a dollar
en euro - an euro
en hævning - a withdrawal
en indkøbsvogn - a shopping cart
en kiosk - a kiosk
en kvittering - a receipt
en købmandsbutik - a grocery store
en liste - a list
en mønt - a coin
en skranke - a counter
en slagter - a butcher shop
et bageri - a bakery
et konditori - a pastry shop
et kreditkort - a credit card
et køb - a purchase
et loppemarked - a flea market
et marked - a market
et storcenter - a mall
et stormagasin - a department store
et supermarked - a supermarket
kontanter - cash
kredit - credit
levnedsmidler - groceries
penge - money
pris - price
at plante - to plant
en ahorn - a maple
en ask - an ash tree
en birk - a birch
en blomst - a flower
en buket - a bouquet
en busk - a bush
en eg - an oak
en fyr - a pine
en geranie - a geranium
en gran - a fir
en gren - a branch
en kaktus - a cactus
en kastanje - a chestnut
en klokkehyacint - a bluebell
en lind - a linden
en lotus - a lotus
en marguerit - a daisy
en mælkebøtte - a dandelion
en palme - a palm tree
en påskelilje - a daffodil
en pil - a willow
en poppel - a poplar
en rose - a rose
en røn - a rowan
en stængel - a stem
en sværdlilje - an iris
en torn - a thorn
en tulipan - a tulip
en valmue - a poppy
en vintergæk - a snowdrop
en viol - a violet
et blomsterblad - a petal
et juletræ - a christmas tree
et træ - a tree
tang - seaweed
en advokat - a lawyer
en arbejder - a worker
en bager - a baker
en bankarbejder - a banker
en begynder - a beginner
en bibliotekar - a librarian
en blikkenslager - a plumber
en blomsterhandler - a florist
en brandmand - a fireman
en chef - a manager
en filosof - a philosopher
en forfatter - a writer
en forretningsmand - a businessman
en fotograf - a photographer
en frisør - a hairdresser
en frivillig - a volunteer
en fysiker - a physicist
en general - a general
en husmor - a housewife
en ingeniør - an engineer
en journalist - a journalist
en kirurg - a surgeon
en kok - a cook
en landmand - a farmer
en læge - a doctor
en lærer - a teacher
en maler - a painter
en mekaniker - a mechanic
en musiker - a musician
en opdagelsesrejsende - an explorer
en pilot - a pilot
en politiker - a politician
en politimand - a policeman
en revisor - an accountant
en sekretær - a secretary
en skraldemand - a garbageman
en skuespiller - an actor
en skuespillerinde - an actress
en soldat - a soldier
en stewardesse - a female flight attendant
en sygeplejerske - a nurse
en sælger - a salesman
en tandlæge - a dentist
en turist - a tourist
en tyv - a thief
en tømrer - a carpenter
en videnskabsmand - a scientist
et postbud - a mailman
at bede - to pray
at beskytte - to protect
at føre krig imod ... - to wage war against ...
at kæmpe - to fight
at slå - to beat
at tage til fange - to capture
elektrisk - electric
en borgmester - a mayor
en civil - a civilian
en dronning - a queen
en ferie - a holiday
en fysiker - a physicist
en general - a general
en helikopter - a helicopter
en hær - an army
en kejser - an emperor
en kirke - a church
en konge - a king
en krig - a war
en leder - a leader
en maskinpistol - a submachine gun
en moské - a mosque
en opdagelsesrejsende - an explorer
en opfinder - an inventor
en parade - a parade
en pil - an arrow
en pistol - a pistol
en planet - a planet
en politiker - a politician
en politimand - a policeman
en prøve - a sample
en raket - a rocket
en ridder - a knight
en rustning - an armour
en soldat - a soldier
en videnskabsmand - a scientist
et flag - a flag
et gevær - a rifle
et geværskud - a rifle shot
et rådhus - a town hall
et skydevåben - a firearm
et slag - a battle
et spyd - a spear
et sværd - a sword
et tempel - a temple
et våben - a weapon
et vakuum - vacuum
flåde - navy
fred - peace
jul - Christmas
kemi - chemistry
kirkegård - cemetery
magt - power
middelalder - Middle Ages
militær - military
politik - politics
religiøs - religious
styrke - strength
verdensrummet - space
videnskab - science
virkelighed - reality
økonomi - economics
aerobics - aerobics
amerikansk fodbold - football
at lege - to play
at skøjte - to skate
at stå på ski - to ski
at svømme - to swim
balance - balance
baseball - baseball
basketball - basketball
boksning - boxing
cykling - cycling
dam - checkers
en atlet - an athlete
en bold - a ball
en drage - a kite
en gåtur - a walk
en rulleskøjte - a roller skate
en skøjte - a skate
en skøjtebane - a skating rink
et spil - a game
fodbold - soccer
golf - golf
gymnastik - gymnastics
hestevæddeløb - horse-racing
højdespring - high jump
ishockey - hockey
jogging - jogging
kort - cards
løb - running
rugby - rugby
skak - chess
surfing - surfing
svømning - swimming
tennis - tennis
alle - everybody
alt - all
både ... og - both … and
bagved - behind
bare - just
da - when
de - they
desuden - moreover
du - you
efter - after
en ting til - one more thing
endvidere - in addition to
enten - either
for - for
for at - in order to
foran - in front of
fordi - because
fra - from
frem for alt - above all
han - he
hun - she
hvad - what
hvem - who
hvis - if
hvis - whose
hvor - where
hvordan - how
hvorfor - why
hvorhen - where (to)
i løbet af - during
iblandt - among
ifølge - according to
igen - again
igennem - through
ikke kun … men også - not only … but also
imellem - between
imens - while
imod - against
imod - toward
ind - in
indenfor - inside
indtil - until
jeg - I
ligeledes - likewise
med - with
men - but
nogen - someone
noget - something
nær - near
og - and
også - also
om - about
omkring - around
ovenpå - on top of
på - on
så - so
såvel som - as well as
siden - since
til - to
til trods for - in spite of
uden - without
udenfor - outside of
under - under
ved siden af - beside
vi - we
åndedræt - breathing
at barbere - to shave
at barbere sig - to shave oneself
at behandle - to treat
at blive rask - to recover
at gabe - to yawn
at hoste - to cough
at kløjes - to choke
at mærke sig selv - to feel oneself
at nyse - to sneeze
at pudse næse - to blow one`s nose
at skrabe - to scrape
at tabe sig - to lose weight
at vaske - to wash
at være syg - to be ill
barberkniv - a razor
blod - blood
blodtryk - arterial pressure
brusebad - shower
en betændelse - an infection
en blodprøve - a blood test
en cigar - a cigar
en cigaret - a cigarette
en dråbe - a drop
en forbinding - a bandage
en frugtbarhed - a fertility
en indsprøjtning - an injection
en inkubation - an incubation
en kanyle - a syringe
en krykke - a crutch
en læbestift - a lipstick
en læge - a doctor
en løbende næse - runny nose
en pille - a pill
en prøve - a sample
en recept - a prescription
en svamp - a sponge
en sygdom - a disease
en sygeplejerske - a nurse
en tandbørste - a toothbrush
en tandlæge - a dentist
en virus - a virus
et apotek - a pharmacy
et bad - a bath
et chok - a shock
et håndklæde - a towel
et slag - a beat
et stetoskop - a stethoscope
feber - fever
forkølelse - a cold
hjerte - heart
hygiejnisk - hygienic
influenza - flu
inhalere - to inhale
medicin - medicine
parfume - perfume
puls - pulse
røntgenfotografering - radiography
shampoo - shampoo
smitsom - contagious
stærk - strong
sund - healthy
svag - weak
syg - sick
sæbe - soap
tandpasta - toothpaste
urin - urine
anden - second
elleve - eleven
en - one
et ciffer - a digit
et tal - a number
fem - five
fire - four
firs - eighty
fyrre - forty
første - first
halvfems - ninety
halvfjerds - seventy
halvtreds - fifty
hundrede - hundred
milliard - billion
million - million
ni - nine
ordenstal - ordinal
otte - eight
seks - six
syv - seven
Ti - ten
to - two
tolv - twelve
tre - three
tredive - thirty
tredje - third
tres - sixty
tretten - thirteen
tusind - thousand
tyve - twenty
den fjerne fortid - the distant past
den fjerne fremtid - the distant future
den nære fortid - the recent past
den nære fremtid - the close future
Det er middag. - It is noon.
en aften - an evening
en årstid - a season
en dag - a day
en eftermiddag - an afternoon
en halv time - half an hour
en helligdag - a holiday
en kalender - a calendar
en måned - a month
en morgen - a morning
en nat - a night
en tidsplan - a schedule
en time - an hour
en time fra nu - one hour from now
en uge - a week
et år - a year
et århundrede - a century
et årtusinde - a millenium
et kvarter i ... - quarter to ...
et kvarter over ... - quarter past ...
et minut - a minute
et sekund - a second
et solur - a sundial
et stopur - a stopwatch
et timeglas - a hourglass
for nylig - recently
fortiden - the past
fremtiden - the future
Hvad er klokken? - What time is it?
Hvilken dag er det i dag? - What day is it?
i dag - today
i forgårs - day before yesterday
i går - yesterday
i morgen - tomorrow
i overmorgen - day after tomorrow
med det samme - right away
middag - noon
middelalderen - Middle Ages
midnat - midnight
nu til dags - nowadays
nytår - New Year
på den tid - at that time
på samme tid - at the same time
sen - late
Siden hvornår? - Since when?
som regel - usually
tidlig - early
til tiden - on time
weekenden - the weekend
april - April
august - August
december - December
efterår - fall
februar - February
forår - spring
fredag - Friday
januar - January
juli - July
juni - June
lørdag - Saturday
maj - May
mandag - Monday
marts - March
november - November
oktober - October
onsdag - Wednesday
september - September
sommer - summer
søndag - Sunday
tirsdag - Tuesday
torsdag - Thursday
vinter - winter
behagelig - comfortable
briller - eyeglasses
bukser - pants
cowboybukser - jeans
elegant - elegant
en badedragt - a swimsuit
en bluse - a blouse
en butterfly - a bow tie
en hat - a hat
en jakke - a coat
en juvel - a jewel
en kjole - a dress
en kuffert - a suitcase
en lomme - a pocket
en nederdel - a skirt
en plet - a stain
en regnjakke - a raincoat
en ring - a ring
en skjorte - a shirt
en sportsjakke - a sportcoat
en stribe - a stripe
en støvle - a boot
en sweater - a sweater
en T-shirt - a tee-shirt
en ørering - an earring
et bælte - a belt
et halstørklæde - a scarf
et jakkesæt - a suit
et par - a pair
et slips - a tie
et ur - a watch
et ur - a watch
gummisko - sneakers
handsker - gloves
ren - clean
shorts - shorts
sko - shoes
smart - stylish
snavset - dirty
sokker - socks
stribet - striped
støvler - boots
tøj - clothes
at binde op - to unknot
at brodere - to embroider
at fæstne - to fasten
at have på - to wear
at krølle - to crumple
at matche - to match
at passe - to fit
at stryge - to iron
at sy en knap i - to sew on a button
at tage af - to take off
at tage på - to put on
bomuld - cotton
en alpehue - a beret
en blonde - a lace
en broche - a brooch
en brudekjole - a wedding dress
en bøjle - a hanger
en cardigan - a cardigan
en håndtaske - a purse
en kasket - a cap
en knap - a button
en lynlås - a zipper
en panamahat - a panama hat
en paraply - an umbrella
en pung - a wallet
en skrædder - a tailor
en smoking - a tuxedo
en sutsko - a slipper
en trøje - a jumper
en vest - a vest
et armbånd - a bracelet
et klædningsstykke - an article of clothing
et lommetørklæde - a handkerchief
et sjal - a shawl
et ærme - a sleeve
fløjl - velvet
mode - fashion
prikket - dotted
pyjamas - pyjamas
sandaler - sandals
strømper - stockings
ternet - chequered
ulden - woollen
at dividere - to divide
at forstå - to understand
at studere - to study
at tælle - to count
at undervise - to teach
en blyant - a pencil
en bog - a book
en computer - a computer
en eksamen - an exam
en elev - a pupil
en ferie - a vacation
en fil - a file
en idé - an idea
en karakter - a grade
en kombination - a combination
en kommentar - a commentary
en lineal - a ruler
en linje - a line
en liste - a list
en ordbog - a dictionary
en papirclips - a paper clip
en printer - a printer
en regel - a rule
en regnemaskine - a calculator
en skole - a school
en skærm - a monitor
en studerende - a student
en tavle - a chalkboard
en type - a type
en øvelse - an exercise
et ark - a sheet
et bibliotek - a library
et fag - a course
et kladdehæfte - a notebook
et klasseværelse - a classroom
et museum - a museum
et ord - a word
et semester - a semester
et spørgsmålstegn - a question mark
et symbol - a symbol
et sætningstegn - a punctuation mark
et tastatur - a keyboard
et universitet - a university
informatik - computer science
kemi - chemistry
lektier - homework
lig med - to equal
sandheden - the truth
skoleår - school year
astronomi - astronomy
at knevre - to chatter
at løse - to solve
at slette - to erase
at tegne - to draw
biologi - biology
cirkel - circle
dividering - division
en fejl - a mistake
en grad - a degree
en klassekammerat - a classmate
en pen - a pen
en projektor - a projector
en rygsæk - a rucksack
et emne - a subject
et forsøg - an experiment
et kapitel - a chapter
et laboratorium - a laboratory
et system - a system
et tema - a theme
firkant - square
forkert - wrong
fratrækning - subtraction
fysik - physics
gangning - multiplication
geografi - geography
geometri - geometry
grammatik - grammar
grundskole - primary school
gymnasium - high school
historie - history
informatik - informatics
kridt - chalk
litteratur - literature
matematik - mathematics
minus - minus
plus - plus
psykologi - psychology
radius - radius
sammenlægning - addition
skolerelateret - related to school
sociologi - sociology
sum - sum
trekant - triangle
udenad - by heart
vinkel - angle
viskelæder - eraser
økologi - ecology
økonomi - economics
at danse - to dance
at fiske - fishing
at hviske - to whisper
at ringe - to ring
at slappe af - to relax
at spøge - to joke
at støje - to make noise
at synge - to sing
blive solbrændt - to tan
en basun - a trombone
en biograf - a cinema
en detektivhistorie - a detective story
en dukke - a doll
en film - a movie
en fjernbetjening - a remote control
en fløjte - a whistle
en fløjte - a flute
en forfatter - an author
en guitar - a guitar
en gyserfilm - a horror film
en harmonika - an accordion
en hvisken - a whisper
en klokke - a bell
en klovn - a clown
en komedie - a comedy
en kuffert - a suitcase
en lyd - a sound
en maler - a painter
en park - a park
en pensel - a paintbrush
en picnic - a picnic
en poet - a poet
en rolle - a role
en roman - a novel
en sang - a song
en sanger - a singer
en saxofon - a saxophone
en snebold - a snowball
en spillefilm - a film
en statue - a statue
en stemme - a voice
en teddybjørn - a teddybear
en tegnefilm - a cartoon
en trompet - a trumpet
en tur - a tour
en violin - a violin
en zoologisk have - a zoo
et aftenselskab - an evening party
et cirkus - a circus
et digt - a poem
et diskotek - a disco
et klaver - a piano
et kor - a choir
et legetøj - a toy
et maleri - a painting
et portræt - a portrait
et råb - a cry
et skuespil - a play
et teater - a theater
et tv-program - a TV program
film - movies
jul - Christmas
julemanden - Santa Claus
litteratur - literature
musik - music
plat eller krone - heads or tails
poesi - poetry
realistisk - realistic
støj - noise
teatralsk - theatrical
vals - waltz
at blive kold - to get cold
at blive våd - to get wet
at gøre våd - to wet
at regne - to rain
at sne - to snow
Det blæser . - It`s windy.
Det er dejligt udenfor. - It`s nice out.
Det er koldt. - It`s cold.
Det er køligt. - It`s cool.
Det er varmt. - It`s hot (warm).
Det er ved at blive koldt. - It`s starting to get cold.
Det regner. - It`s raining.
Det sner. - It`s snowing.
Hvordan er vejret? - What is the weather like?
regn - rain
skiftende - changing
skyet - cloudy
sne - snow
Solen skinner. - It`s sunny out.
tåge - fog
vejret - weather
Vejret er dårligt. - The weather is bad.
en bøjle - a hanger
en hammer - a hammer
en hylde - a shelf
en knappenål - a pin
en kost - a broom
en nål - a needle
en pumpe - a pump
en rive - a rake
en saks - scissors
en sav - a saw
en skovl - a shovel
en skruetrækker - a screwdriver
en stige - a ladder
et værktøj - a tool
knibtang - pincers
strikkepind - knitting needle
tang - pliers

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Ios development interview questions and answers

1- How could you setup Live Rendering ?
The attribute @IBDesignable lets Interface Builder perform live updates on a particular view.

2- What is the difference between Synchronous & Asynchronous task ?
Synchronous: waits until the task has completed Asynchronous: completes a task in background and can notify you when complete

3- What Are B-Trees?
B-trees are search trees that provide an ordered key-value store with excellent performance characteristics. In principle, each node maintains a sorted array of its own elements, and another array for its children.

4- What is made up of NSError object?
There are three parts of NSError object a domain, an error code, and a user info dictionary. The domain is a string that identifies what categories of errors this error is coming from.

5- What is Enum ?

Enum is a type that basically contains a group of related values in same umbrella.

6- What is bounding box?
Bounding box is a term used in geometry; it refers to the smallest measure (area or volume) within which a given set of points.

7- Why don’t we use strong for enum property in Objective-C ?
Because enums aren’t objects, so we don’t specify strong or weak here.

8- What is @synthesize in Objective-C ?
synthesize generates getter and setter methods for your property.

9- What is @dynamic in Objective-C ?
We use dynamic for subclasses of NSManagedObject. @dynamic tells the compiler that getter and setters are implemented somewhere else.

10- Why do we use synchronized ?
synchronized guarantees that only one thread can be executing that code in the block at any given time.

11- What is the difference strong, weaks, read only and copy ?

strong, weak, assign property attributes define how memory for that property will be managed.

Strong means that the reference count will be increased and
the reference to it will be maintained through the life of the object

Weak, means that we are pointing to an object but not increasing its reference count. It’s often used when creating a parent child relationship. The parent has a strong reference to the child but the child only has a weak reference to the parent.

Read only, we can set the property initially but then it can’t be changed.

Copy, means that we’re copying the value of the object when it’s created. Also prevents its value from changing.

for more details check this out

12- What is Dynamic Dispatch ?
Dynamic Dispatch is the process of selecting which implementation
of a polymorphic operation that’s a method or a function to call at run time. This means, that when we wanna invoke our methods like object method. but Swift does not default to dynamic dispatch

13- What’s Code Coverage ?
Code coverage is a metric that helps us to measure the value of our unit tests.

14- What’s Completion Handler ?
Completion handlers are super convenient when our app is making an API call, and we need to do something when that task is done, like updating the UI to show the data from the API call. We’ll see completion handlers in Apple’s APIs like dataTaskWithRequest and they can be pretty handy in your own code.

The completion handler takes a chunk of code with 3 arguments:(NSData?, NSURLResponse?, NSError?) that returns nothing: Void. It’s a closure.

The completion handlers have to marked @escaping since they are executed some point after the enclosing function has been executed.

15- How to Prioritize Usability in Design ?
Broke down its design process to prioritize usability in 4 steps:

Think like the user, then design the UX.
Remember that users are people, not demographics.
When promoting an app, consider all the situations in which it could be useful.
Keep working on the utility of the app even after launch.

16- What’s the difference between the frame and the bounds?
The bounds of an UIView is the rectangle, expressed as a location (x,y) and size (width,height) relative to its own coordinate system (0,0).
The frame of an UIView is the rectangle, expressed as a location (x,y) and size (width,height) relative to the superview it is contained within.

17- What is Responder Chain ?
A ResponderChain is a hierarchy of objects that have the opportunity to respond to events received.

18- What is Regular expressions ?
Regular expressions are special string patterns that describe how to search through a string.

19- What is Operator Overloading ?
Operator overloading allows us to change how existing operators behave with types that both already exist.

20- What is TVMLKit ?
TVMLKit is the glue between TVML, JavaScript, and your native tvOS application.

21- What is Platform limitations of tvOS ?
First, tvOS provides no browser support of any kind, nor is there any WebKit or other web-based rendering engine you can program against. This means your app can’t link out to a web browser for anything, including web links, OAuth, or social media sites.

Second, tvOS apps cannot explicitly use local storage. At product launch, the devices ship with either 32 GB or 64 GB of hard drive space, but apps are not permitted to write directly to the on-board storage.

tvOS app bundle cannot exceed 4 GB.

22- What is Functions ?
Functions let us group a series of statements together to perform some task. Once a function is created, it can be reused over and over in your code. If you find yourself repeating statements in your code, then a function may be the answer to avoid that repetition.

Pro Tip, Good functions accept input and return output. Bad functions set global variables and rely on other functions to work.

23- What is ABI ?
ABIs are important when it comes to applications that use external libraries. If a program is built to use a particular library and that library is later updated, you don’t want to have to re-compile that application (and from the end-user’s standpoint, you may not have the source). If the updated library uses the same ABI, then your program will not need to change.

24- Why is design pattern very important ?
Design patterns are reusable solutions to common problems in software design. They’re templates designed to help you write code that’s easy to understand and reuse. Most common Cocoa design patterns:

Creational: Singleton.
Structural: Decorator, Adapter, Facade.
Behavioral: Observer, and, Memento

25- What is Singleton Pattern ?
The Singleton design pattern ensures that only one instance exists for a given class and that there’s a global access point to that instance. It usually uses lazy loading to create the single instance when it’s needed the first time.

26- What is Facade Design Pattern ?
The Facade design pattern provides a single interface to a complex subsystem. Instead of exposing the user to a set of classes and their APIs, you only expose one simple unified API.

27- What is Decorator Design Pattern ?
The Decorator pattern dynamically adds behaviors and responsibilities to an object without modifying its code. It’s an alternative to subclassing where you modify a class’s behavior by wrapping it with another object.

In Objective-C there are two very common implementations of this pattern: Category and Delegation. In Swift there are also two very common implementations of this pattern: Extensions and Delegation.

28- What is Adapter Pattern ?
An Adapter allows classes with incompatible interfaces to work together. It wraps itself around an object and exposes a standard interface to interact with that object.

29- What is Observer Pattern ?
In the Observer pattern, one object notifies other objects of any state changes.

Cocoa implements the observer pattern in two ways: Notifications and Key-Value Observing (KVO).

30- What is Memento Pattern ?
In Memento Pattern saves your stuff somewhere. Later on, this externalized state can be restored without violating encapsulation; that is, private data remains private. One of Apple’s specialized implementations of the Memento pattern is Archiving other hand iOS uses the Memento pattern as part of State Restoration.

31- Explain MVC

Models — responsible for the domain data or a data access layer which manipulates the data, think of ‘Person’ or ‘PersonDataProvider’ classes.
Views — responsible for the presentation layer (GUI), for iOS environment think of everything starting with ‘UI’ prefix.
Controller/Presenter/ViewModel — the glue or the mediator between the Model and the View, in general responsible for altering the Model by reacting to the user’s actions performed on the View and updating the View with changes from the Model.

32- Explain MVVM
UIKit independent representation of your View and its state. The View Model invokes changes in the Model and updates itself with the updated Model, and since we have a binding between the View and the View Model, the first is updated accordingly.

Your view model will actually take in your model, and it can format the information that’s going to be displayed on your view.

There is a more known framework called RxSwift. It contains RxCocoa, which are reactive extensions for Cocoa and CocoaTouch.

33- How many different annotations available in Objective-C ?

_Null_unspecified, which bridges to a Swift implicitly unwrapped optional. This is the default.
_Nonnull, the value won’t be nil it bridges to a regular reference.
_Nullable the value can be nil, it bridges to an optional.
_Null_resettable the value can never be nil, when read but you can set it to know to reset it. This is only apply property.

34- What is JSON/PLIST limits ?

We create your objects and then serialized them to disk..
It’s great and very limited use cases.
We can’t obviously use complex queries to filter your results.
It’s very slow.
Each time we need something, we need to either serialize or deserialize it.
it’s not thread-safe.

35- What is SQLite limits ?

We need to define the relations between the tables. Define the schema of all the tables.
We have to manually write queries to fetch data.
We need to query results and then map those to models.
Queries are very fast.

36- What is Realm benefits ?

An open-source database framework.
Implemented from scratch.
Zero copy object store.
Fast.

37- How many are there APIs for battery-efficient location tracking ?
There are 3 apis.

Significant location changes — the location is delivered approximately every 500 metres (usually up to 1 km)
Region monitoring — track enter/exit events from circular regions with a radius equal to 100m or more. Region monitoring is the most precise API after GPS.
Visit events — monitor place Visit events which are enters/exits from a place (home/office).

38- What is the Swift main advantage ?
To mention some of the main advantages of Swift:

Optional Types, which make applications crash-resistant
Built-in error handling
Closures
Much faster compared to other languages
Type-safe language
Supports pattern matching

39- Explain generics in Swift ?
Generics create code that does not get specific about underlying data types. Don’t catch this article.

40- Explain lazy in Swift ?
An initial value of the lazy stored properties is calculated only when the property is called for the first time. There are situations when the lazyproperties come very handy to developers.

41- Explain what is defer ?
defer keyword which provides a block of code that will be executed in the case when execution is leaving the current scope.

42- How to pass a variable as a reference ?
We need to mention that there are two types of variables: reference and value types. The difference between these two types is that by passing value type, the variable will create a copy of its data, and the reference type variable will just point to the original data in the memory.

43- Why it is better to use higher order functions?
Functions that take another function as a parameter, or return a function, as a result, are known as higher-order functions. Swift defines these functions as CollectionType.

The very basic higher order function is a filter.

44- What is Concurrency ?
Concurrency is dividing up the execution paths of your program so that they are possibly running at the same time. The common terminology: process, thread, multithreading, and others. Terminology;

Process, An instance of an executing app
Thread, Path of execution for code
Multithreading, Multiple threads or multiple paths of execution running at the same time.
Concurrency, Execute multiple tasks at the same time in a scalable manner.
Queues, Queues are lightweight data structures that manage objects in the order of First-in, First-out (FIFO).
Synchronous vs Asynchronous tasks

45- Grand Central Dispatch (GCD)
GCD is a library that provides a low-level and object-based API to run tasks concurrently while managing threads behind the scenes. Terminology;

Dispatch Queues, A dispatch queue is responsible for executing a task in the first-in, first-out order.
Serial Dispatch Queue A serial dispatch queue runs tasks one at a time.
Concurrent Dispatch Queue A concurrent dispatch queue runs as many tasks as it can without waiting for the started tasks to finish.
Main Dispatch Queue A globally available serial queue that executes tasks on the application’s main thread.

46- Readers-Writers
Multiple threads reading at the same time while there should be only one thread writing. The solution to the problem is a readers-writers lock which allows concurrent read-only access and an exclusive write access. Terminology;

Race Condition A race condition occurs when two or more threads can access shared data and they try to change it at the same time.
Deadlock A deadlock occurs when two or sometimes more tasks wait for the other to finish, and neither ever does.
Readers-Writers problem Multiple threads reading at the same time while there should be only one thread writing.
Readers-writer lock Such a lock allows concurrent read-only access to the shared resource while write operations require exclusive access.
Dispatch Barrier Block Dispatch barrier blocks create a serial-style bottleneck when working with concurrent queues.

47- NSOperation — NSOperationQueue — NSBlockOperation
NSOperation adds a little extra overhead compared to GCD, but we can add dependency among various operations and re-use, cancel or suspend them.

NSOperationQueue, It allows a pool of threads to be created and used to execute NSOperations in parallel. Operation queues aren’t part of GCD.

NSBlockOperation allows you to create an NSOperation from one or more closures. NSBlockOperations can have multiple blocks, that run concurrently.

48- KVC — KVO
KVC adds stands for Key-Value Coding. It’s a mechanism by which an object’s properties can be accessed using string’s at runtime rather than having to statically know the property names at development time.

KVO stands for Key-Value Observing and allows a controller or class to observe changes to a property value. In KVO, an object can ask to be notified of any changes to a specific property, whenever that property changes value, the observer is automatically notified.

49- Please explain Swift’s pattern matching techniques

Tuple patterns are used to match values of corresponding tuple types.
Type-casting patterns allow you to cast or match types.
Wildcard patterns match and ignore any kind and type of value.
Optional patterns are used to match optional values.
Enumeration case patterns match cases of existing enumeration types.
Expression patterns allow you to compare a given value against a given expression.

50- What are benefits of Guard ?
There are two big benefits to guard. One is avoiding the pyramid of doom, as others have mentioned — lots of annoying if let statements nested inside each other moving further and further to the right. The other benefit is provide an early exit out of the function using break or using return.

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