Makombiyuta, Software
Dzichiri zvikumbiro iOS: apo kutanga?
Panopera zuva rimwe nerimwe kunowedzera uwandu vanhu vaida kudzidza kusika chirongwa. Mushure kuunganidza mashoko pomumbure anouya kwavari pfungwa kuti chinonyanya vaizotibata ndiyo pokumuka zvikumbiro iOS - Apple kuti uchishandisa hurongwa. Kutaura zvazviri, hope - uyu, uye zvirongwa - mumwe. Sikai yako kushanda hakusi nyore. Asi kwete fantastically kuoma. Zvaunofanira kuita?
zvirongwa mutauro
Kunyora purogiramu imwe pakakwirira, unofanira kushandisa yakananga zvirongwa mutauro. Dzichiri zvikumbiro iOS uye Android anosiyana. Kana papuratifomu kubva "Google" unofanira kusarudza mutauro Java, nokuti iOS kusarudza pakati Objective-C uye Swift. Kwenguva refu nguva yokukudziridza nokuda iOS pachikuva zvakanzi akatakurwa kunze chete uchibatsirwa Objective-C zvirongwa mutauro. Pasinei akanga kwemakore akawanda, zvichiri Evolving uye rinoshandiswa vakawanda Developers. Asi ayo akaipa - iri refu chokuedza mukova.
Sezvo kwainyanya kubva Tingawaneiko mboni chikumbiro chacho chitoro, vashandi vanofarira zvikuru uye zvinonakidza zvokushandisa. Nokuda kwechikonzero ichi, dzose Misangano pamusoro Developers, izvo vanotiudza pamusoro zvachinja uchishandisa hurongwa. Muna 2014, ivo Developers akaratidza itsva zvirongwa mutauro Swift, riri kutanga zvikumbiro iOS. Swift zviri nyore kudzidza, nokuti ane nyore chaizvo nemarongerwo uye zvakasimba vataipa. Nokuti vaya vanoda kudzidza kuvaka zvikumbiro iOS Nomutauro ichi zvinonyatsoenderana kwazvo.
Chii chinodiwa kuti atange
Kuwedzera zivo inokosha mapurogiramu, unofanira kuva zvinotevera:
- kana notibhuku kombiyuta pamwe OSX uchishandisa maitiro mundege;
- budiriro ezvinhu Xcode, riri pachena.
Izvi seti runoita chikumbira kumhanya rinokosha Simulator zvakananga pakombiyuta. Asi tinofanira kuyeuka kuti mune ramangwana angafanira kubhadhara $ 99 kuti kuzvinyoresa zvegore kuti chirongwa Developers. Pashure muripo achagona:
- zvakagadzirirwa kumhanya chirongwa hachisi ari Simulator uye chaiyo namano;
- woisa Anwendung ari chitoro App Store;
- download New shanduro pakukura kwezvakatipoteredza uye iOS.
Mushanduro itsva Xcode paiva ichocho akadai ane "sandbox", anonzi Playground. Pano akagadzira vanogona kuedza mumwe zvirongwa mutauro mutsva.
Vanhu vakawanda vanoda kutanga kunyora zvirongwa, asi ndinofunga kuti ndiyo zvakaoma. Chokwadi, kuti uve nyanzvi, unofanira kuva mugove ruzivo uye yakakura zvakaitika shure kwavo. Asi kuti pave duku chikumbiro, hazvina zvakafanira kuva nyanzvi.
How kutanga dzichiri zvikumbiro iOS uye Android? Kudzidza kunoitika uchidzidzira. Naizvozvo, zvinokosha kuti pakutanga. Vazhinji dzidziso - hakuna kunaka nguva dzose. Pashure pezvose, kana munhu verenga rose mabhuku gumi pamusoro mapurogiramu, kombiyuta programmer, haazomiri. Tinofanira kuita.
nhandare
Izvi "sandbox" - iri huru mamiriro kudzidza mutauro zvirongwa. Sezvazvakanyorwa anotarisa? The mushandisi chinopinda rwonzi remitemo uye pakarepo kuona mugumisiro kuuraya. Kamwe zvinova pachena kuti chinyorwa zvakanyorwa anoita sezvo kuita, anogona kungoti kuchinjirwa racho. Tichibatsirwa ari "sandbox" anogona kugadzirisa mabasa akadai:
- kukura zvirongwa mutauro nemarongerwo;
- kuvandudzwa zvirongwa unyanzvi tichibatsirwa kuedza pamwechete API itsva;
- ari Implementation nyore svomhu Masvomhu;
- Kugadzirwa imwe algorithm itsva uye kuona kwake Kutama ose.
Dzichiri zvikumbiro iOS: apo kutanga
The dzidziso - chokwadi chakanaka, asi, sezvambotaurwa, zvinotora tsika. Kuti tinyatsoziva chete "sandbox", unofanira kumhanya Xcode budiriro ezvinhu. Pashure pokutanga inodzidzisa kuona hwindo, iyo proposes kusika basa idzva kana kutanga Playground. Ndinoda Pfungwa yechipiri. Zvino unofanira kukwira aine zita uye nokuponesa "sandbox" chero yakakunakira nzvimbo pakombiyuta yako. Nenzira, kukura zvikumbiro iOS kuna Windows Zvinogonekawo, asi zvino vanofanira kugadzirisa yakawanda nematambudziko. kugadzwa uku pirated uchishandisa hurongwa, uye Edit zvinokosha mafaira, notupukanana zhinji uye abondera.
Kamwe iwe wapa chichagamuchirwa raparurwa chete Playground, iyo inodiwa.
Pakutanga, hapana anonakidza. Asi zvinokosha kupinda bumbiro wako akaita chitarisiko zvichachinja pakarepo.
Kuti Mutange, unogona kuedza kunyora zvinotevera:
hadde Z = 3
nokuti hadde Y = 0; Y <10; ++ Y {
Z + = z * Y
}
z
println ( "mugumisiro: (Z)")
Shure kwaizvozvo "sandbox" richachinja kwayo chitarisiko. Zvakarurama mbiru (migumisiro Panel) inoratidza tsika kuti mutsetse mumwe, izvo vakawana pashure aurayiwe. Uyewo mune zvakanaka mbiru, unogona kusarudza kuratidza nguva nemizariro, izvo zvinoita kuti chamber kuchinja pamusoro nguva yasarudzwa okuti. Zvinoratidzawo kunyaradzana goho kuti rugwaro yaizova goho nepurogiramu.
kupindura bumbiro
Dzichiri zvikumbiro iOS, uyewo nokuda kwezvimwe platforms, kwete pasina mhinduro, izvo zvakafanira kuitira kuti yokuvaka yakanga nyore kufamba mu bumbiro. Comments - mutsetse uyu vari kuteerera panguva yepurogiramu kuuraya. Vanogona kuva Single-mutsetse uye multiline.
variables
Nokudaro, mafomu zvakanyorwa mumutauro zvirongwa. Kuisa chero mutauro shanduka zvinoriumba. Dzichiri zvikumbiro iOS uye Android hazvibviri pasina kushandisa variables. Sezvo zita rinoreva, ndiwo mudziyo, iro rine shanduka ukoshi. Mumwe shanduka anofanira kunge rakasiyana zita uye anogona iine zvose Numeric uye chinyorwa tsika. The zvirongwa mutauro Swift variables anotsanangurwa kushandisa hadde guru uye regai. Kana yechipiri, mumwe shanduka usingagoni kuchinjwa uye inofanira initialized panguva kuzivisa. Muchiitiko chokutanga, kuti shanduka ari initialized pakarepo pamberi kushandiswa.
Mumwe shanduka ane zvimwe mhando. Izvi zvingava tambo, akayangarara pfungwa nhamba (fractional) boolean tsika (vechokwadi nevenhema).
Output kuti zvabuda
Mugumisiro wepurogiramu unoratidzwa ari kunyaradza. Chii? Izvi ndizvo zvinopa inodzidzisa kudyidzana pamwe kombiyuta. Nokudaro, goho ari kunyaradza yaimbonzi munhu tarisisa uye chiyamuro kunyaradzana - kiibhodhi. Zvino zvinoreva mashoko duku hwachinja. Vanonzi nyoro hwindo kuti murayiro kwezvavakaisa goho. Dzichiri zvikumbiro iOS kazhinji zvitarisiswe kurega chero mashoko. Kuti vaite izvi Swift mutauro akapa anodhinda murayiro uye println. The chakasiyana wokutanga kubva rechipiri kuti yaibva rinotanga mutsetse itsva.
mabasa
Zvinotevera pfungwa mu mapurogiramu - mabasa. Zviri mumwe kutevedzana kwezviitiko zviito kuti aite basa rakati. Mumwe basa anogona kutora chero kukosha, uye mudzokere mugumisiro. Kushandisa mamiriro ichi, iwe unofanira kutanga kuzivisa shoko guru func. Mushure rine zita uye muzvikomberedzo. Kana mutengo rinofanira vadzoka, pashure mumabhuraketi rinoratidza zvayo mhando. Kana kudzoka mutengo asipo, mhando kusingajekeswi, kana anoratidza "chinhu" mhando - maturo. Muzvikomberedzo ndiwo tsika kuti mashandiro anotora. Kuzodana Zvaiitwa kuratidza zita uye netsika kuti nenharo.
Unogona kuita parameter zita iri basa runhare akanga hazvo akaratidza. Kuti izvi zvidaro, zvinonzi nenzwi chiratidzo "afoot".
Saka unogona kunyora chero kubatsira mabasa anogona Somuenzaniso, kuverenga Exchange, exchange chimwe chikwata yakayerwa kune mumwe. Pose pane kudiwa kuzvishandisa, chete zvakakwana kudana mabasa iwayo, pane kunyora bumbiro remitemo kubva muvare.
Chii zvino?
Saka, sezvo kuonekwa kubva apa, kukura zvikumbiro iOS nemaoko zvingave pamusoro mauto neimwe. Chinhu chikuru - kudzidza zvinokosha mutauro zvirongwa, kuti Kunyatsoziva kukura kwezvakatipoteredza uye yakawanda tsika uye kakawanda. Tsika hunobatsira mberi zvinooneka. Asi sezvo zvinorondedzerwa pano - kungotadza mavambo. Uyezve munyika zvirongwa nyika ichava yakawanda dzinonakidza, kunzwisisa, inonakidza. Zvichaita nguva dzose kuramba pfungwa dzako unopinza, kuti asike chinhu chitsva uye mhenyu dzakanaka. Mushure zvose, michina Apple vari kushandiswa munyika. Saka, chikumbiro chako achakwanisa kuongorora mamiriyoni evanhu.
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