Using abs()
Why do I have to declare the variable as a double or float? Why won't it work as an integer?
http://www.cplusplus.com/reference/clibrary/cstdlib/abs/
It takes either an int or a long. Can I see the code where you are calling it, and where you are declaring the variable that is about to be called?
It takes either an int or a long. Can I see the code where you are calling it, and where you are declaring the variable that is about to be called?
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