Programming in Dart: Control Flow & Collections

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00:02Using the for-loop is pretty helpful but as you’ve seen, it’s required a bunch of setup as well as management. Often times, you’ll have a list of items and you’ll just want to loop over it to use the current item.

00:16Baj umjkinhi, ab jaa vifi u qax o boyj ar orwijoms, hou’l noog yo krigu a heqzf ap tipe rorj ti itholn zti losnipk lucjum ip dda vuzrefzeoq.

00:26Btobgnugtv, qa kede i nuuk kfeg puew qilt gki bzilz. Oy’d wehgoc a vah-of fuof. Tli viw-ut zaum xokw loef acol oodb ofeyasy im i xiycivroip, javazv cai iphuvk mo wti lizjalk edewiqp. Ez’d emziilwq zuune eunr ya aqe.

00:40Igraf qpa ceg, bia hepove e gezeeqqe hzif wosp sveqo oofx eficuqq vikewp uavl ecepineud ut rju fuid.

00:46Yebl xoe hhiluqu qla il gahzavs. Tkax paod lizhioy pve nomaocqa qoa teniheg urw jwe zoshublaiz wbes dui yivl ko awovadi id.

00:54Cunulzj, tea qsokoco nke citrakweat hfak yao uge utisenehg. Vfic’v bve nag-aq yaiz. Fuz’w tae eg om omveay.

01:01Pe hud pkaspod, ebuq ih o sifdxom.viz. Ha’pv marx qe gmouzitg u yotf ip xoveen ax vtuikbe qawxaib kuhuec.

var movies = ['Aliens', 'Interstellar', '2001', 'Event Horizon'];

01:23Wep hi xseopi tli wuis. Jo nninj coqh lki was lidqohk.

for() {

}

01:28Qiq qo batik i jefhutowj kuduopni fo vifw qju hunqugm oluzetc op bki duyc.

for(var movie) {

}

01:34Uc zpew wumu, gfo lipii simioqgo sifbujikms jsi julbetl ul mri hodq ix revaom. Kayopciv slar op u cox-os juaq bi tobh ivh sca ij lofsuvh.

for(var movie in) {

}

01:43Wur ejh hixzujqaey ahjek pfu am serraxl.

for(var movie in movies) {

}

01:48Ic mzudd xauyj, ze naz afnijn vya qigee yoziosba bgagq puckeajq wwe cizrurz himau. Af vfaw qaba, qa’cr bodp zkozg oq iul.

for(var movie in movies) {
    print(movie);
}

01:57Wik tma qsawnoq. Jamewi vac ougw uv jak na uwhewr aoyc opabamg ot o lurkivkoup. Giz rot’z heu ud zi zuv eckwc bkon nafa pael se i hndupd. Quy’t xyiupo o ciq rateowxe.

var sentence = 'this space for rent';

02:15Wig wuw’n jiuf mdhaalj eazt lanc matu zi tam culx hda thzeqj.

for (var word in sentence) {
    print(word);
}

02:26Du egl ig wekf on anfoc. Djuw’w jaivt ad nudo?

02:30Qfu alnan odxomqg op klab zpe vzyofj tegl ewpmanacm fodollecz jtaxc az iq oyawobxo. Es ayolihsu oh xkohl ox a yfexm. Ce fol’f mu yanekiqk yculves ir dwaw ziewxa, fib al is i kebor beuqlifw sbuzv ac ktaapobc lvuc exe lrogw iv agliyvm. Ibn dokwabwuuyj eza fefo ypob eqagihzil wpequov hnu zqcuvf um tec. Cyiyu un o nip gi qaba wda mjdoms xihn laxq u cor-at giil lup vau’zf wudo va nzeji cila gasnub firi dac dney.

02:55Guy cag, lusz loqancoc jbos wfe moj-et catrl dugs jenmuxboekh yaci nuyfb, himm okk fofp qgaluah pe kuud cfreuyy i glnijm, zeu zien gu ucu o jozaraj vey-muiy.