Two variables will not subtract in XCODE

Posted by Michael Amici on Stack Overflow See other posts from Stack Overflow or by Michael Amici
Published on 2010-06-15T21:11:47Z Indexed on 2010/06/15 21:12 UTC
Read the original article Hit count: 131

Filed under:

iphone-sdk

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xcode

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variables

I am trying to subtract one variable from another, and use that output. but when I subtract them, the outcome is just the second variable negative!

int distance = pointX-pointXTwo;

    NSLog(@"%d", distance);

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