abs.c File Reference

#include <stdlib.h>

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Functions
int	abs (int j)
	Computes the absolute value of an integer number. More...

Function Documentation

abs()

int abs

(

int

n

)

Computes the absolute value of an integer number.

Computes the absolute value of an integer number. The behavior is undefined if the result cannot be represented by the return type.

Parameters

n	integer value

Returns

The absolute value of n (i.e. |n|), if it is representable.

Definition at line 32 of file abs.c.

{
    return (j < 0 ? -j : j);
}