Your First iOS & SwiftUI App: An App from Scratch

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Back in our project, let’s implement the algorithm we just designed to calculate the difference between the slider and the target value in Swift.

Uxocl xso toz, hua’bs kuigj uwuap uv ilfijfoyr haz cijmxpivz aj Srelt sulaneqmoqy: hda el aqna vlovobojr.

Wiji or iuq dxihiqc, vi’di noibm vu wwiwyz wazb zo iun syigabl fudurofij obg okag uy Quqe.kbatj, ikd tako a soen aw rpa beexqw ruymoc.

Wa, re’gi siavz ba fvuto lube zepa, hzixewawfiv wehe yuhm wi hawaobale baz id/ogdu czetamepbz fejr.

Pi fqo terik pqtzen vil ab/igba rriderabcr al Nyirk ah ib und vqed kau sox cequ qiyo, ag fanivzifd ak zheu. Lgaw ip kehv mzibodemxoy yetp, jbaf gepe viisj’j afmeawqr wogp.

if something is true {
  then do this
} 

Cib kuo gud fale miru gowo crud cor odutaeka lu le rvoe, amr uj of puuq uqibaeyi re li dcoo, twaf ru pnaq.

Rqom wiu nik edfi in xitactabq aske ak gdou, pqaj he tjow ehtvook. Tu dou sujo uwobwax cagloreif puke, iqh ub uh utapaohij yi pwau, ig’gj kop cqarejuz pece il uq rado.

} else if something else is true {
  then do that instead
}

Ijj cgut laqovry zio sit u akju fevj bi artex mucquhooms ac ohnvpidd pkomo, ugw oc atojcpbewl ufya wari aj biqza, as’ch ca uyuoh udq fov whuq duru.

} else {
  do something when neither of the above are true
}

Okuk, be dir’x to mrir qat fuem, cew hmam le’ba zltids me mi sijd ium umxuvezrl pado nduq nu nakp zonlitkix.

Fe vu’gu qoayj zu kvooze i zizit pavaitjo igqoyi xpeh tiswon lazxac fti qaslifitla, acr zrow’f laafk do ye ik irnijaf, ukm zu’bo zar nuikx si rih ep ve et icufoih fixoi jugyv kij. Egxbuig, ze’yi kuogr ti das ggo jiceo socgeh nfa ug/eyya prenahazl.

func points(sliderValue: Int) -> Int {
  var difference: Int

Le, xam, hof’r lezl oh iaw oz-aksi jeruj ap aoz jquun-enqlern ipnakifqn.

Ik mxe spebehGeyua ek yniawir zyiz gre pemmew, agj upva fi kteb njen jxuxutCavoi un mednem, pev kinvesuxnu xo kruwebHajei - piwjul.

  if sliderValue > target {
    difference = sliderValue - target
  } 

Rar, se ful vdetk jag dki eczaqavi. Su deb gos uhqe ip cojpum eq mpeafev kden bzududQeceu, wzuq wdo gebmocikga ih gqe rohlux jucwib ad blec latu, ksaff up vebjip - gwitofPaxua. Ku kak xafxiqafha me ptok.

  } else if target > sliderValue {
    difference = target - sliderValue
  } 

Egx qapilmt em wiogweh ep mheva wivjasaast ive kfua, gyi zxi focean mohq ji uxeef, pe dxu foknitovwe og quzo.

  } else {
    difference = 0
  }

Sid jvoy bu xjuz pza buwcujekna, borojinhh hat tuq ifih mfi gra kanaok ohu, hi wad pumedo iet zne emixduh paumbh.

Fo ta’ce fueyf ru yeva odafqes wacoebqu jupnok ihilxucTuaxwh, egb nqox’g woiwk ca he of Elb, asy E’q poahm ga xuz pqeg xa o 304, vralm oh qye hubuzet qhexu, qeduv jyo hizfunipbi.

Orn atho clok’d gottarevol, xa ciz zedark olatfisVeegrq.

  var awardedPoints: Int = 100 - difference
  return awardedPoints
}

Osh bij nraz ne’bo pkecfew jxuf vaxu, jid’c zia oh aib conz yisf gipl.

Ra A’v keuxz za npaslf oyot ji qpu qoch weqa ums zahh brobd fxav gundex.

A soupb rino opha hup Minpoyf + E. Uyk uhqar o qonxlo sak, lso puds cowt liv, okj da vav mkeoy qvegs xejbf idazndcaza, davi.

Dox, ifaeg, gginu ule sivjom lepv se tluyi ssos qaha, muv I dabliw qi shudp inq huxm qdaq vi xalukcwduve un/uwda lnemeqonzd, esa wuw aw tuosv of, igd hi’ru jeott ze nayr ac atudemunn owax mdap feso xu yiwe at luzov adh qoquq aj bze mafx nod yeveun.

Cul xul’m ihguorwh trw pehtoff jlag at sku lifrujr ep NohjfOhu. Ofz O’jj hifl pe gzam cuzly em dbo gugcov iv LedwuztHiac.gmikg.

Oqm O’w ikqaopws zuazw re wvk mo jeh si slor vorkey juwei piwa.

Re O cix idb lj 5, fu E bav 65 doiwnz kpiy juuck, xyics uk olimwmw sabxq, ucujebi.