Why does Int32.MaxValue * Int32.MaxValue == 1 ???
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by Greg Balajewicz
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Published on 2010-06-08T20:32:36Z
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2010/06/08
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c#
OK, I know, Int32.MaxValue * Int32.MaxValue will yield a number larger than Int32 BUT, shouldn't this statement raise some kind of an exception?
I ran across this when doing something like IF (X * Y > Z) where all are Int32. in X and Y are sufficiently large enough, you get a bogus value from X*Y
Why is this so and how to get around this? besides casting everything to int64
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