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Re: Autonomous Problems / I'm dumb
While there are casts, the best (most readable and consistent across languages) way to convert a number to Boolean is to us a comparison operator. For example, if you want false when x is zero and true otherwise, use (x!=0).
Edit: that's ok with integers. With floats, you have to watch out for NaN cases. My favorite way to test around all of the cases where x is not a number is to do something like (x==x && x!=0).
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Last edited by GeeTwo : 03-28-2016 at 07:53 PM.
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