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About LinkBacksA simple as this may sound, even though I thought I knew how, I've realised that of all the advanced functions I've learned in C, I still don't know how to check if an int variable is empty.
Can someone enlighten me please?
[embarassed]
This is a discussion on How to check an empty int within the C Programming forums, part of the General Programming Boards category; A simple as this may sound, even though I thought I knew how, I've realised that of all the advanced ...
How to check an empty int A simple as this may sound, even though I thought I knew how, I've realised that of all the advanced functions I've learned in C, I still don't know how to check if an int variable is empty.
Can someone enlighten me please?
[embarassed]
no variable is ever empty, they all contain some value.I still don't know how to check if an int variable is empty
All spelling mistakes, syntatical errors and stupid comments are intentional.
