Tells you nothing new - a wasted comment. Everyone who can program know this. A comment that describes what you do.
i++; // increase i to move to the next entry
A better comment, explaining why you do what you do. Always add information in your comments that the code doesn’t supply already. If you name your variables and methods well, good code is often self-explanatory. Use comments when it’s not.
Of course in this trivial example no comment would be needed.
Yes I had a coworker that commented like that:
Tells you nothing new - a wasted comment. Everyone who can program know this. A comment that describes what you do.
A better comment, explaining why you do what you do. Always add information in your comments that the code doesn’t supply already. If you name your variables and methods well, good code is often self-explanatory. Use comments when it’s not.
Of course in this trivial example no comment would be needed.
Oh and use XML comments, when applicable.