/* Function with no argument and no return value  */
/* addition of two numbers */
#include< stdio.h>
main()
{
	clrscr();
	addition();
	getch();
}
addition()
{
	int a,b,c;
	printf("enter two values\n");
	scanf("%d%d",&a,&b);
	c=a+b;
	printf("%d",c);
}