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The video discusses the significance of comments, emphasizing their role in communication and their potential impact on understanding and collaboration.

Why are comments considered important in programming?

• They are necessary for code execution.

• They are used to compile the code.

• They help in understanding the code better.

• They make the code run faster.

What is one of the main benefits of using comments in code?

• They slow down the execution.

• They make the code less readable.

• They increase the file size.

• They help in maintaining the code.

How do comments affect the readability of code?

• They make it harder to read.

• They have no effect on readability.

• They improve readability by explaining the code.

• They are only useful for beginners.

Which of the following is NOT a purpose of comments?

• To provide information about the code's author.

• To increase the speed of code execution.

• To serve as a placeholder for future code.

• To explain complex code logic.

What should be avoided when writing comments?

• Using comments to explain complex logic.

• Writing comments that are too vague.

• Using comments to outline the code structure.

• Updating comments regularly.