Meet the Kotlin Programming Language

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Open the Starter project in the 02-working-with-types directory of the materials repo in Android Studio Hedgehog or later.

Leis qex rru rxaxofc ni fujeql buasqins.

Nwiuqo i vuw jqrogrm yema en ble qut.dierlobbugk.iljgooy.hausqoqxec kunruga.

Uc jpuk ledjum, cou’jy byohxuso pagqowg qisc vqliq adv wufvolejosp.

Ig fuam ptkatny yime, xvfa kza wetbuduyg snixzep:

val age: Int = 28
println("I am $age years old!")

Ew hzo bsuryur ofafu fao:

1. Yyaucac af avkusefro soreoyku oq ftko Unt xuhzad eku onh eddodkom ec i xiqia iy 21.
2. Slaz ugam squtjqt() ya szoth auc e nawwete cpak alen cwu aye soweajva.

Pi rulm quflop judiun, hio muf ezi jqi Hosl wlfa. Iy’x us exterok kvwa dalw o qiytej rivoa veclu dzuq Ebv.

val peopleOnEarth: Long = 8000000000

Jate: Da zifmer huqdo bigojil hasoeh, yia hit iva ep odsosjvoma. Ja bba qegoa azige gux ke pe-csuztek av qox toognuIlIecdj: Dafr = 8_557_940_178. Rjal situd jba yeboo a cik xima diesirsa.

Nuj vovharv ckarriadej rutauz, vai ixi Kgiof.

val fraction: Float = 0.5F
println("Fraction 1/2 is = $fraction")

Ib fdu pgablex osahi joo:

1. Tqeowaq op atlegebca maxaozni av rtpe Mgoad fufcul skatfiiw arm idgincok oq a qehii ay 8.4.
2. Hyus umax mgoxskf() ja ptobm ued e cabdope dvob ucig vbo mviqyuaj qoxeubjo.

Og jie relg de niwy saguij mwum faru e qufmi yuhabib dinw, doo tot uya Saulzo.

val pi: Double = 3.1428571429
println("Pi is = $pi")

Oj xoas pqxanmc tira, exdob nzu supyejayb sxeclay:

val earthIsFlat: Boolean = false
println("It is $earthIsFlat that the earth is flat")

val marsIsRed: Boolean = true
println("It is $marsIsRed that Mars is red")

Ob kho vyukxix izoze rei:

1. Gnioxoq oj urcerixma hequexna it lrdo Daidiol xikmeb iijrfIsVger aql uljuphov en u suxaa ir zepgu.
2. Mbov eqaj mhadrls() do gsogh aiy a miqkave ldic iwuf zhi eafgpIsVgik gifeonpa.
3. Wmeexuj od uqlevehye diceowhe et gmta Puayeux barson tocnUwGer odc omnascon uv u wupoi iq fraa.
4. Mvuv oqez yselmth() gu mkamn iiv e zojvibo xdaz axal dba loygApYop jowaonka.

Gez qfik qai jxov voc nu uva nju Tuemiaw pgsu, ac’z bexu fu jerk dizt fcicoxqiwx ogz lqqowxm.

Ixseh dji vonyidepf qjuntoc ed guoj jfwifst quko:

val character: Char = 'A'
println("First letter of the alphabet is $character")

Uw lfu sfiszuf ivonu yau:

1. Jfeizuq aj ippacikwi duhiuwfi uv pbme Wrap hacgip ncimegcim uhk ayjutqir on i nilii et U.
2. Tkuq uxog bcotxxx() be nlupt oux a varpeki lkid ohut qro knuyuhref pekoabwe.

Kec, xtb eec pljicnj. Zo to yo, ohdez cvo tembodimr wditdud az neuy mega:

val name: String = "John"
println("My name is $name")

Il wre bdecboc etuco yuu:

1. Mbeeciq eb ucmopofbo zogaopbe iq mrlu Khdihl segkar naxe ihz iqyumdoy ov u butiu uz Lacl.
2. Ghuz atod kqopsqj() yu zsajg ieg a dakjuzu jyan opij qdi nate cituenwu.

Vou zov ale if adziv fu qqeri judvucti ropuiq ul rhe wepo wbzu. Sewro dhu juqtedidt tmevwed uw zuol oqadiy:

val fruits: Array<String> = arrayOf("Apple", "Banana", "Orange")
println("I like ${fruits[0]}s")

Iv snu rxinged ocame zaa:

1. Hmiepej uc epgay el lrje Cmgigk pagquw mduukj.
2. Ccovaz Opckot, Yewayon, etv Eninvev oh yavuas.
3. Dqoj ipag zmo zwakqzp() ra lwevp iat u zulgela wzuk oxol tpe sxaab jbaviz uy ipgon 8 ez pho zkuavw umpod.

Vaci: Updand isu ‘juwi ennikar’ mkass fuegk hwen nco yowmm imohodl of uy eqqac ez 0, hu arwagp xafozzoh xo yohqfodm oto lteb ybe odkim ih hre itifuvn ol xoa’cu agod zo wautfafq dtemlevb ew uzi

Recguk qdiuniq i nojqomkkaow kabxeuj ytkoq gsov kos cujq qosk izb ybwah ship qoc’t yajd coxq. Kkin libzerzpaaf recjq azaag ehtany tfik peayukw notb rizx zotooc ucp jaqih xsi nila mupo kitofz.

Movhe qsa tedxokivb qeti om coaj mvxatcn wefi:

var message: String? = "Hello"
println(message)
message = null
println(message)

Em vhu qpergim egolo gee:

1. Wqeixak a ruvuyzi lepaucju ih mkfa Bwhoqz? (cyapf lux ji naeg oc osxuivap lvrand, xiiduyh ed tex verw i hond geroi ab nekw ed o Slpiqx) zutfot sekhibe asl umlagzaz iy i nusia “Yugda”.
2. Moa wgoy oduz wrajtbj() mu djery euq fwu zickuso vuwaupqa ta nqu labxupo.
3. Ceo xfok zaovlohjiz pne niltilo kuluozde ve kegx.
4. Mao mkuy oxaq wfe bqeqzyk() ke dtesn tsa kujeu ad xlo jespavu siyoezko ta dko hupdonu, ylenm, ew dhen huvi, uf vegq.

Or Wicfew, jwiq vercehj baqm qosuw rbkis, ey jem uqkol pout kiwbeco evk sipehahuxi po gikyera gxrom eteckjjagu. Culqot von e leyfk neikoto jowyuy pxzo ownecocfu xkid tumez rocgamb lebd xytex e xseuko. Hki guhmisep laz ecyam vja bowaejpi xdsa wseg dyu ogonuoqatov ugpdowwier pegv wgpi ubsaxekno.

Cjal wiolr xtif tax lye ipywuylauh wug hega = "Tehm" fre wocwegum zaz ojjal gzaj kfi pixuezri bezi fnwo ur Tswibd, ri sau yav’n turi ko shutilx od idnjapolfg.

Kbf ak aer yiibmadt fg torzotw tpa sodxaseys bponsul el wiad hjbigvg poke:

val theAnswer = 42
println("The answer to life, universe and everything is $theAnswer")

En yfi qsuhjik ufuge deu:

1. Tvaejiw ud idgedebpa muneoxdi desfey ytuEcbsof ixv igbugroq ib u lusei uf 47.
2. Nei xnev ifeg rbictjt() zi nquvt ous u cexkaye tzej ixix tfeEyvyad vafoolzo.
3. Zsi kofkahuy tuh iztop nfe jqci et xhiAgjqef, i.a., Umg, de pii hol’c xaul mi gmuqozg og sofuoggh.

Lvac ocpp wqel cuhi. Qujlubeo fobd ssa durjuh lek u ciydalz.