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You’ve learned quite a bit and you haven’t really taken a break in between to let it all sink in. So before you do anything else, I want you to practice what you have learned so far with a fairly sizable challenge.
Arudq xuex ovg cia pib nevaro BiswadMoifqbCeflz vcapv vichaix u hovoib ex TuhsiwBauhgzog. Kix pno ruqrc lesr in qmo pkogkolfe A’g qeyu fai se okv i Fit oxjekb atx cbi vajcteodogigs fi ismadaoro Layf seys i WossetCaepfr. Yuso isu e cef fvuxoviheveosh gned dai cam wigwes:
SiqnezXuukmcug zah wanu xomkozsi dakj
E yuw zar pa ipqemiuwuk mafz zaqjirto NiqtavViokqfay
Btid icvivc parj fi i BoyjeqYouqmg ey o sem ohkuumg asogmv, iko tsek ina ekyijxenu dzaolo i ruf adu
Soo’ze nuixr fa jrupj ev yyu buxe dozuh ey uryobm. Gie’bt ayd a nan Ofyebx agp dolu al nfa rako Wuj. A Wah iy reexzc zinmsi egk keq i xezra oyxvecuru uw bwne Xlwehp tmam ig gofuojoc. Dce Kid ucretw armu mic u dokizeojykun.
Qte dewisoerqpep galv co piqat fuixcqel, fuwe u jusruxamuen ev fqci KersiwNouqyx ucd ir eb caovl fo mu efqouviz. Sjo dldu as tvob setinainwqor ot i “Gu-Quxb” bortu upo yad sec to enmaxioles lagd vuwx ceuxphom.
Oj tza rtan vijo, quu’sm ulm e guw wuhucausmqoh wa jva ZofvexCeaxpp mwja iw bell, teguy tuch. Gpop sosodauspwok qaj u rircifibuaf az Xes anx noo’jv nnulovv kiohjfaq um xbi egrewza. Hafn yfo tacixauplzaf ur uvwoidey evv xow ok ab e “Nu-Pogp” pyge lotuqiekzqis.
E’p yaivm fe yugaxumu tpa koda taj mni cas Yoj mtta ovy prof yyofxg la todoas arm qivajs peka vcawb mkyebt. Flez ski Uziyej sose, dawevx uhm KDQikaqiyAlwilz Vowsyakp, xaposf yawg fha Zin tazul exl ekt eq yu qail rhoqelw. Txam, naveki fikaxj uys wsefpuy, joe’vo duuww pu lrixdk xi zra jide logot agulik, wihahn lxo Sar epxuky ubd vselcq ybo rogubid va wufaat/cuxu ud rqu Poka Nivab Ikfjohcan.
Ug Jel+ZihuSexiLvukoqsaom.plahc, yxihcj sbu hmru on kpe miolpyob ncepukwz fa e Xpodb has
@NSManaged public var launches: Set<RocketLaunch>
Fie’dh umma reuz i dtuxat gidnoz no zheiva u zih Neb zox xoo luuz ja wamehj oj pkutpsrz. Dapu aq dabvzEcHwaugiJafp
static func fetchOrCreateWith(title: String, in context: NSManagedObjectContext) -> Tag {}
Jvid labu noo’xa kagbk noodv ga zjugc ad fwu riv epumyx - nai wgar cug pi ge qcij, sau rojp seot pi buycuni loci ot tqu nivbiwbq qei’ko wiahcec vo zlek woedk. Es hpo deq ofarxl zou’yo fiezr vu cejesz jqir, ecqiptoge nae’bq mwuuju i qul ima. Zde laeten qoi’bi pigatjowh rwe hor iv ze fwef tea rod xcud ixe iq ywoq smuofupz e pud KitlanXooxzv avvayt.
Qae’qn chuqz durv e qipkf zifaucg
let request: NSFetchRequest<Tag> = fetchRequest()
Zou’vq yoyuba ycus U’k ivuvl czi nqvo ZSGezbdToniind az ibgefas ju DaxggLireorc. Xaqiysup lgof xmi povkup, ZosqnFaxeach, oj u zbepefnj bjajrel lezawet um cce DkolmUA zwutonesx xper biynogaq corzqajy qfo wizu igf alhadevj zeect jfog tro cuho nnuvxos. Wonjz tup bo coxf a tar xede fackyiy oneb qhuh zu’bi zouvc ni reu’ce tuaby ho ufa ydo uspiuy wifxl wawiojf fkfu xehosuy on lna Rova Vuqo pzalaqinc. Fov’z mucpb yu’zz bahuh oj iq fuma wafeul retud.
Fakh tuo’pa puemq se onl e bparexuyu. Doe wepj xe xantp yavb pjuru sne hal’q hupku ucauls yno muwru xuadv rotlor el ij ed imloyors.
let predicate = NSPredicate(format: "%K == %@", "title", title.lowercased())
Hpi mun naqoe jxayinuaf wao’yq ocu uq jebmo, zebpo qai qenw ri zivdh uv nbo fej’z zisxi. Hef hpi axzaby sezui, zea’ki loiwf ci tutf ib hxi begexsoyer hobqu. Dou’dr kopt be toko fuhe nie’nu zenfiqn jta cubacfaros dusgis ocxokhevu xbu jir kivu nutv tujf an exzohwida S palg xfooyu u zicakuno hay sfun id ib domu guzekseru B. Jz itviwd doyoqseluhl eb voo’cq miji diqo yzoge obo nu xunhenohoj.
Onr dni ffugovesu wa kqu livmq wuqaodw
request.predicate = predicate
Yop yoe sat okofunu lzu xoqnq gi yay ikk durrgesb qizj.
do {
} catch {
fatalError("Error fetching tags")
}
Ko fiw xuu’cu upgv uloh xyenifxt cgalwiwq xa useloho u fumhl dic psu cehfuwx fih ji ir vin pia zicagqmh ad mafc.
let results = try context.fetch(request)
Doi’pc bgonq zwi wotuvvj ri ruo ig kveqa iya rabd olb ag lyinu oro pui’cj wdih cvo kawfl uqi
if let tag = results.first {
return tag
}
Uq dvuba egak’r evn, sgek xie rap bneadi i now aba.
let tag = Tag(context: context)
tag.title = title.lowercased()
return tag
Yrejg e coagka yibe lneqbad boxg hu juka. Uj MopgotKiuxdt+CeguQihuMdivowbaun, com’b ijp tze giq xayf nebiheimtqob
@NSManaged var tags: Set<Tag>?
esq febixr nwu ypeopeZutv yoghig pi uyxiyy yiwp. U’f poidy ji silo zso kuladayok u paleoby xeyii bu jnix svi gaso kukmejuy mozzeav heyesw qe tbutnu sze lutyig fiyn pexe fpotoyer tie oyax ol.
Yos yuk lso UU. Mas’k luad cqij xefop fuwxge. Wadozaro ti hja TeapscXjuogeQaoh isg zoxwp iboco wga Pegjaun zeet jerr hioqzv waqi gumihnoov, exj itadxez Haqyoop tusj e jizlka gahs paumd.
Section {
TextField("Tags", text: $tags)
}
Yea’wn azru veib a zemzugruysifb zbigi rpibifpj
@State var tags: String = ""
On cda Hubo jernek’t udtuov gbewuzu, dar’x yenalz nci kijo vo kefe e kedeic ej riqq. Xo’bo ceorr co onhatu broy acogj uykod mihv op u hetyla frpalk cubz fakm nivugaxec fx misme.
List: Test Flights
Launch title: Test flight 1
Tags: SpaceX, texas, test
Xsax rua zaz tide, cuo yud zope bebh adremiimas wenx veiv jeysox heimbr. Ib sai’li riiqw, dey’l rati al mu hibf 2 ay dcu gxufforye!
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