curriculum/challenges/english/blocks/learn-how-to-offer-technical-support-and-guidance/6620de23b04dcb10920f2666.md
Listen to the audio and answer the question.
Why does Sarah emphasize the inclusion of comments in code?
Because it makes the code run faster
Comments in the code do not affect the speed at which the code runs. They are for human understanding.
To help future developers understand the logic of the code
Because comments are required in all programming languages
While comments are helpful, they are not a strict requirement in all programming languages.
To prevent the code from having errors
Comments help in understanding the code but do not directly prevent errors in the code.
2
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