SYNOPSIS
#include
<stdlib.h>
div_t div(int
n, int
d);
DESCRIPTION
div
divides n/d, returning quotient and remainder as two long integers
in a structure, div_t.
RETURNS
The result is represented with the following example.
typedef struct
{
int quot;
int rem;
} div_t;
The previous example shows where the quot field represents the quotient, and rem represents the remainder.
For nonzero, d, if r=div(n,d);, then n equals r.rem + d*r.quot.
To divide long rather than int values, use the similar function, ldiv.
COMPLIANCE
div
is ANSI.
No supporting OS subroutines are required.
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