PyTest - Test OrganizationWhy does pytest require test functions to start with 'test_'?ATo allow tests to print outputBTo prevent tests from running accidentallyCTo make test functions run fasterDTo automatically discover and run test functionsCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand pytest test discoveryPytest scans files and runs functions starting with 'test_' to find tests automatically.Step 2: Evaluate other optionsOptions B, C, and D do not explain the naming convention purpose correctly.Final Answer:To automatically discover and run test functions -> Option DQuick Check:Test prefix enables automatic discovery [OK]Quick Trick: Prefix 'test_' lets pytest find your tests automatically [OK]Common Mistakes:MISTAKESThinking prefix controls test speedAssuming prefix prevents accidental runsBelieving prefix affects output printing
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