Intro to Computing - How Software WorksWhich of the following is NOT a role of an operating system?AWriting code for applicationsBRunning application softwareCFile managementDProviding user interfaceCheck Answer
Step-by-Step SolutionSolution:Step 1: Identify typical OS rolesOperating systems manage files, run applications, and provide user interfaces.Step 2: Analyze the option about writing codeWriting code is done by programmers using software tools, not by the OS itself.Final Answer:Writing code for applications -> Option AQuick Check:OS role excludes coding applications [OK]Quick Trick: OS runs apps but doesn't write their code [OK]Common Mistakes:MISTAKESThinking OS develops softwareConfusing OS with programming toolsAssuming OS creates files manually
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