Can you give me examples of good and bad comments in C++?
Sure! A good comment explains why a piece of code exists. For example: '/// Calculate the area of a circle given the radius.' A bad comment might just restate the code: '/// This function adds two numbers.'
Why is the first comment better than the second?
The first comment provides context and purpose, helping others understand the code's intent. The second comment is redundant and doesn't add value.
Can you show me more examples?
Of course! Good comment: '/// Initialize the counter to track user logins.' Bad comment: '/// This is a counter.' The first explains its purpose, while the second is vague.
What should I avoid when writing comments?
Avoid comments that are obvious, outdated, or misleading. Always aim for clarity and relevance.
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