Year 9 App Lab and Networks 2
Quiz by KS3 IT
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20 questions
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- Q1What programming platform can be used to create apps in a block-based environment?JavaC++App LabPython30s
- Q2What is the function of the 'Design' tab in App Lab?To create the visual layout of the appTo write the code for the appTo publish the appTo test the app30s
- Q3What is the purpose of the 'Code' tab in App Lab?To publish the app onlineTo design the app interfaceTo write and edit the code for the appTo test the app functionality30s
- Q4What is the purpose of using events in App Lab?To publish the app onlineTo design the visual layout of the appTo write complex algorithmsTo trigger actions based on user interactions30s
- Q5What is the purpose of the 'Components' tab in App Lab?To write the code for the appTo test the app functionalityTo publish the app onlineTo add interactive elements to the app30s
- Q6What is the purpose of the 'Debugging' feature in App Lab?To design the app interfaceTo identify and fix errors in the codeTo test the app functionalityTo publish the app online30s
- Q7What programming language is commonly used in App Lab?JavaScriptPythonJavaHTML30s
- Q8What is a 'variable' used for in App Lab?To store and manipulate data in the appTo display images in the appTo play audio files in the appTo change the app's background color30s
- Q9What is the purpose of the 'Events' tab in App Lab?To add interactivity by defining user actions and app responsesTo change the app's color schemeTo save the app's code to the cloudTo organize the app's layout elements30s
- Q10What is the purpose of the 'Properties' tab in App Lab?To delete app codeTo customize the appearance and behavior of app elementsTo run the appTo share the app with friends30s
- Q11What does the abbreviation 'WAN' stand for in the context of computer networks?Metropolitan Area NetworkPersonal Area NetworkWide Area NetworkLocal Area Network30s
- Q12What is the purpose of a router in a computer network?To provide power to the network devicesTo connect computers through physical cablesTo forward data packets between computer networksTo display websites on the Internet30s
- Q13What type of network topology has all devices connected to a single central hub?Star topologyBus topologyRing topologyMesh topology30s
- Q14What is the function of a network switch in a computer network?To establish a connection between different LANsTo connect multiple devices within a LAN and forward data to the appropriate deviceTo provide wireless connectivity to devicesTo store data on a network server30s
- Q15What does the acronym 'ISP' stand for in the context of computer networks?Internet Search ProtocolInternal Service PlatformInternet Service ProviderIntranet Support Program30s