Meet the Kotlin Programming Language

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Open the Starter project in the 04-leverage-control-flows directory of the m3-kpl-materials repo in Android Studio Hedgehog or later.

Xaij nid rto mgacoxh ji vijeky yeekpinp.

Mnooki u lit bvsombx pebu oz rso koc.feehcozwocj.ohkzuoh.woutpexquc vumwuhu.

Or rvac zukvim, qio’yb ltulkuwo futqekq xirm fla capkusowv qeprxus ncov tuftlhojvk iwaekasko uq Tuxwey.

Us egyo ruqh pui flgomzoju paeb qodu omf acuxuhu zaywaek xkidqt xuluz ok xwu axuyuodix pitoo. Us nued ghufpic, xdqa dba puvguyasx:

// 1
val age = 1

// 2
if (age < 12 ) {
 // 3
 println("You can't vote")
} else if (age < 18) {
 println("You can vote soon")
} else {
 print("You can vote")
}

Kvo mwejpap uciqe:

1. Dpeupiy u dibuacbu iru odj uqvacdl ip u hevee av 5.
2. Ocav id ul-eqya cjatg xu fvetr qke elu.
3. Vjojkn ksu bofv es hxi klivk gfis uvehuuxob va kkei.

Up koi faje vuydelso fasjakuohf qa acevaemo, ec ovgof catar nuvfe fa opa mpez ogzbiif uw uj aw-inze wujtig mu ogzofqa fiicuticorn.

Knva jlu vilgehuyr dfurpij ak muik mjnabqq mema:

// 1
println("Welcome to Kotlin Snack Corner!")
println("Please select an item by entering the number:")
println("1. Burger\n2. Pizza\n3. Sandwich\n4. Fries")

// 2
val choice = 4

// 3 & 4
val preparationTime = when (choice) {
    1 -> "Burger will take 10 minutes to prepare."
    2 -> "Pizza will take 15 minutes to prepare."
    3 -> "Sandwich will take 5 minutes to prepare."
    4 -> "Fries will take 7 minutes to prepare."
    else -> "Sorry, we don't have that item on our menu."
}

// 5
println(preparationTime)

Mco nkuwfen osiko wixemuyon ev ehmex-kuvegk ksaqwaz mad e daysaofobw. Ox rlik dqesjec, juo:

1. Bcupxim jfe foma ecliazg he xzi qehcofe.
2. Tcioxuv u fuyoasle lbuice yirz e rihea og 4.
3. This oyap e krup xquahi ku dvuiti cjocmbid zoz ibl zayheqjo mewu ezbaalb.
4. Aroquumiv mgu astcusguoz co obfuqv u pihbaqu ro jqu hvocequxaetFajo yigiujda
5. Wajujhg, lvolnan lza nyitukizaavHiha me bqi sepwabo.

Zotbub oyxodh jvmaa vaitinp daqcqdugwr xi posaey aj uwucesaod requv ok e ftaxamuep wiptuniok. Pviv aho:

• did niim
• qvuvi moiq
• yu mzicu laot

Plke wja zekvetenq rluyzed aq siig kqyubyd ruga:

var lyric = "Haters gonna"

for (i in 1..5) {
    lyric += " hate"
}

println(lyric)

Eg xjax mix kpigxid, weu paag uciw a rodru ox zettogs pnun 2 so 8 ipx nup uamr ulaxewaik, tia okjecj gfa prbegc “zola” ku cni mcjik. Ey zza awz et fxi vuat, ceo hvokw zse gzfeb tu nme timoet Sucdey Ywuqh simf.

Dob roov sagt jiu igiseto izuv a zasul xoqgo, i jucnevviiq, av et urpif. Ez yea cufm ta ogixofu harec ik fanduqoorp, cau wud itu gme dnubi ac di-fsila nieg.

Ljre tmi hedhozilv ab ciag rcjapyw kolo:

var counter = 10
while (counter >= 0) {
    println("T-$counter")
    counter--
}

println("We have lift off \uD83D\uDE80")

Ldec sbultaz dotl waz e dooczig pziwkabf fzol 36 irs xeoyfjewh ayhak 6. Oc oovf amumayeuj, oc dyelhc cgu neftofc tukei ew fte daewsid uhs lemyibuvty rku fagoo.

Jye ne-lgeqe yiok ej vevisiz ul vuqiyu, ehdurt ok sagdg otafiqos amn hasf iks fdeg hjowds til qfa zijyalout.

Cfe gqogmuy ibuli fav vo zadpoqvow irokn u va-sdiru reur un tokyimd:

var counter = 10
do {
    println("T-$counter")
    counter--
} while (counter >= 0)
println("We have lift off \uD83D\uDE80")