#Simu za Mkononi

88 maswali

• Flutter ni nini na ni nini kinachoifanya kuwa ya kipekee?Flutter#mobileJunior›
• Widgets ni nini katika Flutter?Flutter#mobileJunior›
• Ni tofauti gani kati ya StatelessWidget na StatefulWidget?Flutter#mobileJunior›
• Dart ni nini na vipengele vyake muhimu kwa Flutter?Flutter#mobileJunior›
• Layouts zinafanyaje kazi katika Flutter?Flutter#mobileJunior›
• Navigation inafanyaje kazi katika Flutter?Flutter#mobileJunior›
• Usimamizi wa state ni nini katika Flutter?Flutter#mobileJunior›
• Material na Cupertino widgets ni nini?Flutter#mobileJunior›
• Mradi wa Flutter umepangwaje?Flutter#mobileJunior›
• Hot reload ni nini na kwa nini ni yenye thamani?Flutter#mobileJunior›
• Ni njia zipi za kawaida za usimamizi wa state katika Flutter?Flutter#mobileMiddle›
• Async, Futures, na Streams zinafanyaje kazi katika Flutter?Flutter#mobileMiddle›
• Lifecycle ya StatefulWidget ni nini?Flutter#mobileMiddle›
• Unashughulikiaje networking na APIs katika Flutter?Flutter#mobileMiddle›
• Animations zinafanyaje kazi katika Flutter?Flutter#mobileMiddle›
• Unajengaje UI zinazobadilika (responsive) na zinazoendana (adaptive) katika Flutter?Flutter#mobileMiddle›
• Unatumiaje packages na plugins katika Flutter?Flutter#mobileMiddle›
• Unajaribuje (test) programu za Flutter?Flutter#mobileMiddle›
• Unaipangaje usanifu (architecture) wa programu ya Flutter?Flutter#mobileSenior›
• Unaboreshaje utendaji (performance) wa programu ya Flutter?Flutter#mobileSenior›
• Platform channels ni nini katika Flutter?Flutter#mobileSenior›
• Lini unapaswa kuchagua Flutter dhidi ya maendeleo ya asili (native)?Flutter#mobileSenior›
• Unajengaje na kupeleka (deploy) programu za Flutter kwenye production?Flutter#mobileSenior›
• Unashughulikiaje forms na uthibitishaji wa input katika Flutter?Flutter#mobileMiddle›
• Unahifadhije data kwa ndani (locally) katika Flutter?Flutter#mobileMiddle›
• Unashughulikiaje theming na styling katika Flutter?Flutter#mobileMiddle›
• Flutter inashughulikiaje gestures na input ya mtumiaji?Flutter#mobileMiddle›
• Flutter hurender UI vipi chini ya pazia (under the hood)?Flutter#mobileSenior›
• Keys ni nini katika Flutter na lini unazihitaji?Flutter#mobileSenior›
• Flutter inaunga mkono vipi wavuti na desktop zaidi ya mobile?Flutter#mobileSenior›
• Uendelezaji wa Android ni nini na vipengele vyake vya msingi?Android#mobileJunior›
• Activity ni nini na mzunguko wake wa maisha?Android#mobileJunior›
• Kotlin ni nini na kwa nini inatumika kwa Android?Android#mobileJunior›
• Layouts na views hufanyaje kazi katika Android?Android#mobileJunior›
• Intents ni nini katika Android?Android#mobileJunior›
• Faili la AndroidManifest.xml ni nini?Android#mobileJunior›
• RecyclerView ni nini na kwa nini ni muhimu?Android#mobileJunior›
• Rasilimali hufanyaje kazi katika Android?Android#mobileJunior›
• Ruhusa hufanyaje kazi katika Android?Android#mobileJunior›
• Android Studio na Gradle ni nini?Android#mobileJunior›
• Fragments ni nini na zinatofautianaje na Activities?Android#mobileMiddle›
• Jetpack Compose ni nini?Android#mobileMiddle›
• Kotlin coroutines hushughulikiaje kazi ya asynchronous katika Android?Android#mobileMiddle›
• Android Architecture Components ni nini (ViewModel, LiveData, Room)?Android#mobileMiddle›
• Unahifadhije data ndani ya kifaa katika Android?Android#mobileMiddle›
• Unashughulikiaje mawasiliano ya mtandao (networking) katika Android?Android#mobileMiddle›
• Unashughulikiaje kazi za nyuma (background work) katika Android?Android#mobileMiddle›
• Unapimaje (test) programu za Android?Android#mobileMiddle›
• Ni architecture patterns gani zinazotumika katika Android (MVVM, MVI, Clean Architecture)?Android#mobileSenior›
• Unaboreshaje (optimize) utendaji wa programu ya Android?Android#mobileSenior›
• Dependency injection ni nini katika Android (Hilt, Dagger)?Android#mobileSenior›
• Unajengaje, kusaini (sign), na kuchapisha (publish) programu za Android?Android#mobileSenior›
• Navigation Component hufanya kazi vipi katika Android?Android#mobileMiddle›
• Services ni nini na aina zake katika Android?Android#mobileMiddle›
• Broadcast Receivers na Content Providers ni nini?Android#mobileMiddle›
• View Binding na Data Binding ni nini katika Android?Android#mobileMiddle›
• Unashughulikiaje uoanifu wa toleo la Android (version compatibility) na fragmentation?Android#mobileSenior›
• Usimamizi wa memory hufanya kazi vipi katika Android na unaepukaje leaks?Android#mobileSenior›
• Threading na concurrency hufanya kazi vipi katika Android?Android#mobileSenior›
• React Native ni nini na inafanya kazi vipi?React Native#mobileJunior›
• Core components katika React Native ni zipi?React Native#mobileJunior›
• Components na JSX zinafanya kazi vipi katika React Native?React Native#mobileJunior›
• Styling inafanya kazi vipi katika React Native?React Native#mobileJunior›
• Props na state zinafanya kazi vipi katika React Native?React Native#mobileJunior›
• Navigation inafanya kazi vipi katika React Native?React Native#mobileJunior›
• Unaonyesha vipi lists kwa FlatList?React Native#mobileJunior›
• Expo ni nini na inahusiana vipi na React Native?React Native#mobileJunior›
• React Native inatofautiana vipi na native na frameworks zingine za cross-platform?React Native#mobileJunior›
• React Native project imepangwa vipi?React Native#mobileJunior›
• React hooks zinafanya kazi vipi katika React Native?React Native#mobileMiddle›
• Unasimamia vipi state katika React Native apps?React Native#mobileMiddle›
• Unashughulikia vipi networking na APIs katika React Native?React Native#mobileMiddle›
• Unaandika vipi platform-specific code katika React Native?React Native#mobileMiddle›
• Native modules katika React Native ni nini?React Native#mobileMiddle›
• Je, michoro ya mwendo (animations) hufanya kazi vipi katika React Native?React Native#mobileMiddle›
• Je, unafanya vipi debugging ya programu za React Native?React Native#mobileMiddle›
• Je, unaboreshaje utendaji wa programu ya React Native?React Native#mobileSenior›
• Je, muundo wa React Native hufanya kazi vipi (bridge dhidi ya new architecture)?React Native#mobileSenior›
• Je, unajaribuje (test) programu za React Native?React Native#mobileSenior›
• Je, unajengaje na kupeleka (deploy) programu za React Native?React Native#mobileSenior›
• Kwa nini utumie TypeScript na React Native?React Native#mobileMiddle›
• Je, unashughulikiaje forms na input ya mtumiaji katika React Native?React Native#mobileMiddle›
• Je, unahifadhije data kwa ndani (locally) katika React Native?React Native#mobileMiddle›
• Je, unashughulikiaje picha na assets katika React Native?React Native#mobileMiddle›
• Je, push notifications hufanya kazi vipi katika React Native?React Native#mobileMiddle›
• Je, unaunda muundo (architect) wa programu ya React Native vipi?React Native#mobileSenior›
• Je, unafanyaje programu za React Native ziweze kufikiwa (accessible)?React Native#mobileSenior›
• Je, unashughulikiaje msaada wa offline na usawazishaji wa data (synchronization)?React Native#mobileSenior›