C library function - ldiv()

Description

The C library function div_t div(long int numer, long int denom) divides numer (numerator) by denom (denominator).

Declaration

Following is the declaration for ldiv() function.

div_t div(long int numer, long int denom)

Parameters

• numer -- This is the numerator.

• denom -- This is the denominator.

Return Value

This function returns the value in a structure defined in <cstdlib>, which has two members. For ldiv_t:long quot; long rem;

Example

The following example shows the usage of ldiv() function.

#include <stdio.h>
#include <stdlib.h>

int main ()
{
   ldiv_t output;

   output = ldiv(100000L, 30000L);

   printf("Quotient = %ld\n", output.quot);

   printf("Remainder = %ld\n", output.rem);
   
   return(0);
}

Let us compile and run the above program, this will produce the following result:

Quotient = 3
Remainder = 10000