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3 cards from this section. Quick, good the night before a test.
What is dead code?
Think about parts of the code that are not called or reached.
Why is optimizing dead code important?
How does removing code affect speed and resources?
What is the main purpose of dead code elimination?
Think about why performance is key in application development.
True or False: Dead code can improve application performance.
Consider the effect of unnecessary code.
Given a code snippet that includes multiple conditional branches, identify which lines can be considered dead code and justify your answer.
Look for default or never-changing conditions.
Write a short essay on the implications of leaving dead code in a codebase, considering both performance and developer productivity.
Include examples from experiences you've had.
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