Video: Puas yog Android sau hauv Java?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov lus official rau Android kev loj hlob yog Java . Loj qhov chaw ntawm Android yog sau hauv Java thiab nws cov APIs yog tsim los hu ua feem ntau los ntawm Java . Nws tuaj yeem tsim C thiab C ++ app siv lub Android Native Development Kit (NDK), txawm li cas los xij nws tsis yog qee yam uas Google txhawb nqa.
Cov lus nug tseem yog, puas yog Android siv Java?
Thaum feem ntau Android daim ntawv thov raug sau rau hauv Java -zoo li lus, muaj qee qhov sib txawv ntawm cov Java API thiab Android API, thiab Android ua tsis khiav Java bytecode los ntawm ib txwm Java virtualmachine (JVM), tab sis hloov los ntawm Dalvik virtual tshuab hauv cov laus ntawm Android ,a ib Android Runtime (ART)
Tsis tas li ntawd, cov ntawv thov twg raug sau hauv Java? Qee qhov kev siv nrov tshaj plaws ua rau javaare:
- Dab tuag.
- Netbeans IDE.
- Inetelli J Lub tswv yim.
- Murex.
- Hauv koj lub xov tooj Android qhib ib qho app, lawv tau sau ua lus Java programming, nrog Google's Android API, uas zoo ib yam li JDK.
Ib yam li ntawd, tib neeg nug, yog Android OS sau hauv Java?
Java , dhau ntawm kev ua ib hom lus-oriented programming lus nrog C-zoo li syntax, yog qhov tseem ceeb ua haujlwm ib puag ncig hauv Android nws tus kheej uas khiav ntau ntawm cov ntawv thov thiab cov neeg siv-av txheej txheem hauv lub xov tooj ntawm tes OS . Qhov kev ua haujlwm / runtimeenvironment rau cov ntawv thov sau nyob rau hauv Java yog a Java Virtual Machine, los yog JVM.
Android Programming yog dab tsi?
Android software kev loj hlob yog txheej txheem bywhich tshiab daim ntaub ntawv yog tsim rau pab kiag li lawm khiav lub Android kev khiav hauj lwm qhov system. Google hais tias " Android cov ntawv thov tuaj yeem sau siv Kotlin, Java, thiab C ++ hom lus" siv cov Android software txhim kho cov khoom siv (SDK), thaum siv lwm yam lus kuj tseem ua tau.
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