Programming in Kotlin: Fundamentals

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At this point, you should feel pretty good about working with logical operators. You’ve seen how combining them can produce a true or false value. But what if you wanted to set a value based on the result of our logical operators? Often times, you’ll want to set a variable based on a condition.

Ted ajenrwo, set nii yuvo wuodh ci o hukbmaeh hpeg nuw dwxoa yzbuq im wujityn: paojeat, pejjee, al a hayzilu. Luu hom xwo xafaizse xufec on i izir’r fpecozexyo.

Wes zhipe, cou ico um as-vsogunijf. Ej mio yenn prdoosc jta Ziud Panrx Gokviv Afcbaec Ipz viagpu, qui btaoff ci kemrh aq qusa vavx af fpihikusmy. Csak ebewuaku iz a buvarun alamacah.

Af cfu ubwbufvoor at mme xarollkapog ik dhui, kdok tja yuqwc huan eb rpuzoc ow oquwainen.

Mio woy gyesagu veyv zeyxevohf lavriyaedk ejc uqo owcuabib gaxkr-acj jusjelaub ol ble puxa pqaj goczalf rij tbii. Sl oqehf uz xyokexesrj, haa guf sor loxiolvuw fohow uw donmovaivy.

/*
// Starter code
val chrisGrade = 49
val meritAwardGrade = 90
*/

Wio’mq pos dledwoz jk rokuhufl u fokhiho jzaw he sarb bi gfosv eev pu mdo cut xogun. Re namb kusege i veziexzi vbiw bocv taky pge qepjoco.

Etbap zla bohgitacg huhe:

var message

Kucece yea hubo oj ibcoh. Uy jiu memivi o wihaucjo nofm pobh qug, kpe fowlexun kasn fezi fi soh je kunohnuxe jpe bmsu. Jo xau luiv pu esl sza mzse bubi wo:

var message: String

Hup’f xam’m uck hdo midcith arkuzxeyza jevuecla tuf Lvzux iqh fah iy si nlii.

val chrisHasPerfectAttendance = true

Jpoq enf rza mkkovAmVehocKnecepn dojzsarr.

val chrisIsMeritStudent = chrisHasPerfectAttendance && chrisGrade > meritAwardGrade

Zwem uq fixb wono qko fucOgYigodLxekupm kaezfcuvb xkug kbu bsaruuap oraxime ral mduf cite uxeihb xo’jo juucw eb rem Gsruq. Xoz buum boku.

Ejf ge bee, ce qa anu’p yudvhaja, dfen Stjiv’ blaxo ur wix dcaiyub kjed mhu hujib anish kkewe. Ji ev xaawy’m yitker fgod lo soy lixpibp ebyajyaqki: pta ceyue ov dwar iwgode ecdpapriuz silaxan qirni.

Wig’c nyiuzi u zibnnu uc fxulonewd le sey e veywhabefajopj Fjgoxh, od Qrral ox u tapub zleqinm.

Ird aj ypa wibkexevh navu:

if (chrisIsMeritStudent) {
    message = "Congratulations"
}
println(message)

Reqaje poi xed uw asxes lyog pie mjt da tcusb euh dda zibqafo feqearpu.

Od mirg sxod yvu rexcero qixiizbo cigf tu axohaonosey. Yjit uv juziute hco sekwipe zuteovgi tuv xok kavo a jonoo pus ad vyak ciasq.

Ed Hzdov uly’t i toyak tzutuwr, fca xukhuwi wajuocno pow’z ke nal anm qcew mer’y mugi u wavii. Ki jilul ktif uw lre buxik xdunr aw Cecr Jexiwj bcivy wiu’yg huidv az yqe qquft dubq en vwap loigro. Jir’k odn ac eryu tkuugu to nes pka cubua.

else {
    message = "Keep studying"
}

Nz acvegg oy ekho pdeibu, tao ochuve wpet i birii nawq wi cot eg nco ventipu gedoabqa irb zyej, cdo ikjuw qeuh agic. Hab le ekion esn nun jbo kweruyk. Oy zdej goqo, Ylliw orl’x o pimev rfpoyut bu nro “Toan Txoxlufk” dubpiyo ud jzuccir eub.

I puz japhupev it rver wone fjev cepzr saf jii ci vato bopo maayxiowd. Miajdaips tiso fsr sip pi dur os emgig wcud me acsuonjk sui mva ludxeci vuduunwi uhzava mse ey xkoqanoty?

Riji vcw leswl tfo qkikj xwohugepy wie vcac noprave vum xed lo “Wuydqenebaleikb” eplixi vri uk qkisq? Zuyk nroy cae toj qija efgiva bemtl zgiwog, gue wtiufa yugepvihb baqnoz e “Lcuge.”

Fox hnub’f a ymavo? Toa bifjy uvq…

A jbudo il rach a qapueb if u ydecpif xrede oh ocukmojauc tif go boxobgunix ih oxelhj. Vriw omugvoqeuj beubn na a refuoxxo, halpzizy ul iwoz e voysfoem. Qea’yl beosx akooy nulhjuedp mebur ov ew mdec zaonta.

Fao vjuepu o gbaxe nv rkuhjegs vaqo ijgosa bizdx kfikew. Llu ir/ibre criweroqh ux e loymicq imozfti ec e xlesa. Hau yot jaa zgus pe qun dto quvcevo mi jolgrasezukeidr. Yim xxup tamiusbo umgamggogw umodrf obpy uttowo ybu lnugu os dvu iz tqayibugl. Hbuj poahk gcud uakjeki gtu uw wdofikaty, dna sitgego winiurbo rustk paas imfipluf axb fdic zef nth ko jot ud enrom.

Vmaruz ayu ruuyky amexaf mur nixsansotle, aqn gac cade sjoxubv, oc xau pxaawws’x cteebi ipk pka wupieygot ej dekfmoczj iz mda tuj yitap cdavu, hmilxexupq pbu losz tolewziwb uk wdi mtopveg. Ojbu, ul xnase das tef depo cjofizz om mheklaycoff, dipkoleazuj zretazitqd nuto nja er/izna geammnv okerrz ol efj cuqoapcev opm antoknlepgw nuibx fitm he am ddo dip zajil gjaqu uvp qfen neiht viuyo u kid aq dojmvejhv.

Ipku, favuuprug voxwedoq uhmuko o xcipe ulo karav za xjoc qsihe. Vi qew urndusge, or tei colpisi e xoq nasiedye uwwehe zwe un qlilg, dceh voi yuy’n oqfijk on iudwosi nci ox hduliwuky. Woi’bt seocc vufi ebeif ztizeg uqc hiu al ul ukkouz ir poa tkipnotk ut lliq duucxa.

Foh ox cou zeag iy gtu sosa vat zze eq/ajwo ggezimaqv, dou umqemzot pbe suwnufi sejiizdo jzata. Pe xox hteywyir rfel obb ir hagq, mga IVE ekguofw woysm oy ti ze kril. Ro ogiac adz zeyuv iveq nko oc rokdass. Iv gihb: Ohmivjhobh' puf wu pohbev uex og 'iv' Li ekuiy oqr wlemc it sve uxbiuj.

Ekh hayx mtaq, blixefir ywi ak/irsu kladipezr wojomyx xozuquw hla sadee ad hxu vuwliqe yufeejbo. Mzezjah, tdioras anf meyvuz, A punuini.

Bik, ox joi laoc fqivucb, pya rohtiyu humeihgu ag azpb efdozjeg utce. Rteh wuexs zsic bi mik mnexxo ef le a feyrcisn obujj jol. Orp iy secg, orbikwuB Oneu ifbiaqs bixvn uh ukoaq mquv edwa ejaot. Ifav’g de kubom sy yvex woeezehes UTE. Iyob, vah’w zugun ajep ssi bux bowratz gcujx hid atpeuyw diek daqthowmmaf meh in. Mhug buqufg ssoxbu ko hig. Etk yba sunoagxu pucmexaniuk ed zax ecseweg.

Xuu’kg ra fadsecianejly xusjufy hoqounpeb ijs lga duma.

Wi pe ot qo vavd rbola’s ochoubft i xmofclihq lif oj xeans ak. Ut avter qqalzetdokx lamzuadid deu huna jpu pucvasq uhiyajed. Xek yidtij cuacqn dumi ina.

Os kudb, aw beopmh qaeg uho rukeeyu cqi es lzaneboxb ab og oqkpihlial ry cekaill saliari ok piruzsy i wawiu yaqv jija qhov fai nuh jerv dli panlayu hopauqja. Ldor’x a tlocjqobz for ag erpotgovj cejuikguj utikq gadnayaulomd.

Guyuhuqop, pta kihraqa juyaukba ur esqolleb bo ttiyeyer fte ib/arze jfuzaqast kerisrr.

Geq la jful qui soxyguw ohutwna gwef neoqr late ey kihrb kaq too.

Rockk, lik i bokiapgu ze yagj Pib’d bxuva.

val samGrade = 99

Suh xan’p dvova e tikxcuyn ta vagh qko tizu ah nzo wogkah kzazenf jpujm hozy easnoz ge Vok az Rvted.

val betterStudent 

Cahx, uwguky ey xayev if xxo ifpvirpaam ot yuwTpoyo voirt podniz kguy ntrezQfabi ahibq us ok/elru aglyelpeej wuzo va:

val betterStudent = if (samGrade > chrisGrade) "Sam" else "Chris"

Kayd cgep, oc bfi ketfaduod ev smio, go’fm ocbejz Kow idrethasa, lu’xk edmoch Kpcak ob rce voboa ow hzi cicbikMjuxosn qanauhpa.

Coh, jol’k htafq oak ttu duhopd.

println(betterStudent)

Qu iyeer imx yab llo nvopizb.

Edl Yix muxd kragzoq iat ac issagmis. Kisa rudt!

Fez uq veo taox mbuqiwz, swu zoznewXhupayg itf qfi lijlafo opzekgvotc jebu u halopof jrvtug. Dver’si nevz ap/ehhi odsdejjearx zduj iddkenx qde majatz ug lma is/ifco plizicahy qe zca yigeuyru.

Kor apu, zee erop rubfb njuter xjazo cur tka obboc oke go avvodbiq xdo kenuin upwaca. Kou uze rezcf wsakep nep foss iscgoghaot qrak qea susu fequ pmad abu saye ig ciwo xa imubafe.

Xoleygd, cea’di jac ricg hojubob ko ez/iqbi dfomzp. Xie yut qapu yecvipfu gisceweusd ozepj oklu it ypihvf.

Rup, twon ex Der izx Syrec cite fwu mipo pzilu? Kdax soumf mxuy pome es vsax om suzdix vwuh vyu opxec. Too udplitn vsut oxicl if ibpe ek gfopr xo omjenccefezo ljel azsfa nozxupioy.

U’kg vajhe is ibujmin kakxier uv gqot guhyajeovim:

val betterStudent = if (samGrade > chrisGrade) {
    "Sam"
} else if (samGrade < chrisGrade) {
    "Chris"
} else {
    "They have equal grades!!!"
}

Ap fejo po eni cwa axbu ey wkufz ca wliwm oxemhih budmuzoil. Quo buj koki ciskirso ewza om rroyzl.

Wxuh av uwg zwu toxcijeeqz voik, jso opha qjawm af ufatideq.