Ruby - Basics and RuntimeHow can you write a multi-line comment that is ignored by Ruby but also clearly separated for documentation tools?AUse multiple # lines before the codeBUse =begin and =end around the comment blockCUse /* and */ to wrap the commentDWrite comments inside stringsCheck Answer
Step-by-Step SolutionSolution:Step 1: Recall Ruby multi-line comment syntaxRuby supports multi-line comments using =begin and =end on separate lines.Step 2: Confirm documentation tool compatibilityThese markers clearly separate comment blocks and are ignored by Ruby.Final Answer:Use =begin and =end around the comment block -> Option BQuick Check:Multi-line comments = =begin/=end [OK]Quick Trick: Use =begin and =end for clear multi-line comments [OK]Common Mistakes:Using /* */ from other languagesWriting comments inside stringsUsing only single # lines for multi-line
Master "Basics and Runtime" in Ruby9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
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