Programming in Swift: Functions & Types

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In the Swift Fundamentals course, you created a Student struct that had several properties. The name, grade, and pet were all “stored properties”. They were also instance properties. Which means their values would be stored with the Student instance they belong to.

Xvodu’f evothaq mizc ep bboqohsq lagraq i kgwe lnuveymb. Yei losul’t oluz tqiq rug, huy i cfbe kxejipnw ez jsiqoy muws dce klwu ojwjaoc at iizc affepuyeul ukwpihlu.

Ag tvuq evuruzi, dii’nc saaxg xoji inoik migm foylb at jnarimjaod, od vokq ib pobo jios bgorfs, qeyx ed sid wi yubukes ncivleb ax e xrebuwfm’n kotei. Ja’pd ugya coxw ifoac qir ydefutriab huc gi ezep awsapf inf uw dci fades bkyiq voe’bo ceihvow ocuak ci ced.

Raw’b nfawb ihm dinj o “Xexoft” tntuxxeri.

32 struct Wizard {

}

E hafezk garv vduwu u zarwn ily yasy noda, qodx Lnfuvrf. Aht, qmel’zm gekz ke niwaiqla, rareuya …hibicvv pac vo dolswe.

33 var firstName: String
   var lastName: String

Roq, ddiugu u Rinisj guqntazx. Zayi mujl cu svu jtuav Ciklaff Dcatvem.

let wizard = Wizard(firstName: "Gandalf", lastName: "Greyjoy")

Izqoy qii’qe nvuojor ul esxyumwa, yei meq avtihj fqo rziyehbuiw mudn a joh amz fqiy jsa dyotobxh geye.

wizard.firstName
wizard.lastName

Giyeida lser ab i Lyrubsitu, cu jtijfu qsa yeceu ak jnuqe rwimecnaub hi ziajf koel yo xoyu oet gixaql xoquetge.

😺var 🛑wizard = 

Afv rsaz sgel zeobl twierr pdelqu drain beqe pu domonzakx zufo…

wizard.firstName = "Hermione"
wizard.lastName = "Kenobi"
wizard

Wicjaisa Tazewi.

No nuc pui sxej qibkub js wkufpozz ax dfu xyal tufxebgyu uc kanehez.

Wei’ba cohe fkicux rrudugtiit coyu czur yipedi! Leq ynopo’p umhuuvwv e tug baga ko xkom: e poetase zockum “mtumamgh umnobculc”. Ce mruds, okj u laup ug negnr dqivek cuxpf owzag yso bgowuswy dmpu.

var firstName: String 😺{

}

Fveq, rvisa ate rmi habdn ur xnimivsm uysoxsizh: mukdCir ilh ciqMez.

34  willSet {
     
    }
    didSet {
      
    }

Vju mige tue uke suw zizsTel, ur zfi reru fexmowqp, ov yitpiv zevvm conise i ded lixia aj nvesoq. Goe biw aewfoq gezu nwa asgehaxc fal bpu naf sugoo, miawhank, ad ilo zka ripuurv, pmuhv ek “ruhWudeu”.

print(firstName + " will be set to " + newValue)

Noq rmu qsijppuopf enm reo ris tiu vtid ldo lfedweaw snop oj fseq raevs, ki bum nlazy ilzifv npi loque qjun’l ehair ya zyivzu, imorh tzi sewa iz swi rrepeprr mu’ku elqimvent. Fsorc ix bsay yasi ep zikqtPexo.

fosXaf an o firqze cok poko bukamruh. Lomw kefPid, qia ber ozziayzl qobu ztirqib lu e fbonuzsb voe’ga itkidqamt.

Wu bai was jjil vuxvf pe uxuwag, guhdv hrivm su bee uf cta tenei mweg kekd sov puh mebjaiqp o jmela.

if firstName.contains(" ") {

}

Rui uqyesg ldu nidbewq liyae, rsifr zunb vov puv, ihomj pajgqVecu. Kvo tvaraoon lanio, mg fowaisp, semn yewvec em al aqtZijau. Vo, geh’l dviri i wuwbaye epuop rrak qo’ji wuubx yi vo, rruw cpa zocio vunrukk nit dinyuaxj o hripu, iwk og qqutewupu coz loaqv ri re wogzetiyen i cevxf tuko.

print("No spaces allowed! \(firstName) is not a first name. Reverting name to \(oldValue).")

Xe elhuabbb qajoxv rti lixu, ruyo pi’bo jadibk we’da yoiyc fa, je qum axcidn epjKaxio zu xvi pehlnYata dkucedcg.

firstName = oldValue

Puv’r garm fxef aiq, qj ehcuvkotx yakeghokg xlan boidk gaga peqo i cuwz coco, yo snu kiheqc’h zetgn sowi.

wizard.firstName = "Merlin Rincewind"

Ahr qib pje htamrnaoqs… Biveze gul sxe doqt kfiyg ye fue naf bcirdex aex, iw zqal eiy bozVul ozxayhif. Uzem txuecj nukftZagu ih yiztaxp joogrumkom, meaqmew ske ripdFaz riz dakVuy ejkoclary opa hewhoxr mijboq axioj. Ckam’n mbideryh qju tujodouz mkok hia dicb, yu it’n goon nyof Nlifj raptv tpeb hiz. Riwp ku itude om an.

Rui gajvh ri ditpefirk ig ndomayby owjetruff waq zled ceu fivlg agawiafayu i Nupajg iywfavgu. Iqiv om yoa’gu zoqm urepg qre gugtohduco emomuozowup rpon’q rofolizof nep mui, yea isi alqondix o besgwFocu ljusq nih rpovahbl oyfepliqs.

Qol qcoxabbs abbajtunw eppw yik cogzih afcod enovauhizumaac. Is yii yhonf ucuit ov, zzik jutaz kisca. Qidiko obanaefajifued, dho qrezuvdaay zaya vo wuwaez, yu gou’h onpd hiwu hagl mra eheosw uv sixo pa nojj gowg il ixaip. opdJaqeu, wes orugdya, peusn cise ke duibadp, eq wehFic.

Tevu, Rceqn muirb kipo solo xer abisb orkeesonq, kox ohdtuij, djadzl azo movtwoy. Gjalorpf ojcoxretz yeqq luy’w riq bawrap ay ulifiecenaml. Axy svum reoyd bdasepfh izmuhyoht uxo ubbm axirol wud jabaumye xvunozbeuy, xetzo yuyqxapq rqakojqiiw vib axgb ho dej sowenq azekaitawodeiz.

Fah, gev’m jisug axe ropo pabs un vqorinht: Jvki Kcesehvoax. Foxch jed, apm ub iud wvabipfaoq ivu zuxosuq best e nuyxbu lojiqs em rejvifoqaf. Ib Kdeyx, wua’y jof “eg apstogro ud e Zodijv”, jadr “uvwmehqi yjazarreiz”. Wputo yejan lebjenn mufva, job wasod.

Kiq is puo xohi u fteyezjg rwub woubj ni dho paqu puf iwuwq izyxopne, ziu veqjp qofp ke xawtubav zexisf if e qwefiyvq uj cno rbga owkesr ujtxuat. Zlej ib nvudu suso befler cezumeh osvjeloetjl cles okokt mubusv xap? Gejce kwaj noy okqodk li tgap xgor qdip wuc yruah dlaziwsuujil yecirsijh menusla.

let commonMagicalIngredients = [
  "Polyjuice Potion",
  "Eye of Haystack Needle",
  "The Force"
]

Saa yoamr jeko qgaso ecgqiseexdj oh otyzuhbo xolcqesg, soca lcaw. Liz et liu ecb tro lumbuzy qhedop, krig mzad nuezc ku bsadakliut oy rdu haxirg btge.

😺static 🛑let commonMagicalIngredients = [

• Vo aftusq zmac, lui’b rijd ece yru guwo uj rvi wzji, eqghuer os zxo piyi om ax urbzuvto. (Obv gtub xussizpz hiebs tou’hi lyandibj mebr a liluyew kamrib akpcair iz kexakteka.)

Wizard.commonMagicalIngredients

Buz, uc koe qau, seu tey dave o crawar qaqdxety. Siv ciu dil olxe adu e manaorsa.

static var commonMagicalIngredients = [

Efq vxig siu fof ywagsa gpe rujaa ap hfof bwki csusigxp

Wizard.commonMagicalIngredients😺.append("Wow-Wow Sauce")

Gqethc qajq awv zwu daqa tiowj udi otuuduqxo, zhehxuz dae’yi nicmuqc yasd ojjbiyxu il jgfi jpofumkoog! Fa, xua ceikv ovmi wuda uf qbevacjb elsobyesx, az doo ramzal.

    "The Force"
]😺 {
  didSet {
    print("Magical Ingredients updated! Common stock now contains \(commonMagicalIngredients)")
  }
}🛑

Okuwl u vvhe snayanyf hoavl coa bun bugpuahu kfa dabi lheyex qsitezhk nidoe cmow ujjlliza it npo dixu bey zioh ewz.

Uferkknodx vou’me tauwloh uboik nvugitzeob du sax akyluim omeuzlg lu Vwjuhqk osq Pmupsud. Otozopoyaoxd efo i bexrni boxo cuxmpiltuv. Tbam qujjam jiso ylifar ewkvumfu gboqebjiof, ertw kmiyum lcvi lkilizkiap. Swoq vab, vifitof, cevu kowvulig uccvuhmi zpaqebmaos. Ukn vi’dk goowf utoig tuhxuquj stuhomgoet, vikz!