C code_gcd of two numbers

#include<stdio.h>
int main()
{
	int divisor,dividend,remainder,num1,num2;
	printf("\n enter two numbers \n ");
	scanf("\n %d \n %d",&num1,&num2);
	if(num1>num2)
	{
		dividend=num1;
		divisor=num2;
	}
	else 
	{
		divisor=num1;
		dividend=num2;
	}
	while(divisor>0)
	{
		remainder=dividend%divisor;
		dividend=divisor;
		divisor=remainder;
	}
	printf("the gcd is %d",dividend);
	return 0;
}