sign function

i want to write a function of sign function without using system.math library in c#.
plz help me how can i write this code???

Newbie Poster

14 posts since Jul 2009

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The sign function returns 1 if the number is positive, 0 if it's zero and -1 if it is negative. You can implement that using the if statement.

Senior Poster

3,829 posts since Oct 2008

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This article has been dead for over three months

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