/* 
 * Testing printf/scanf fmt for (unsinged) long 
 */

#include <stdio.h>
	
/* Entry point to program */
int main()
{
	long l;
	unsigned long ul; 
	
	printf("Enter two numbers (signed, unsigned): ");
	scanf("%ld %ld", &l, &ul);

	printf("l: %ld \n", l);
	printf("ul: %lu \n", ul);

	l = 548834l;
	ul = 548834l;
	printf("l [ld]: %ld \n", l);
	printf("ul [lu] : %lu \n", ul);
	printf("ul [ld] : %ld \n", ul);

	l = -548834l;
	printf("l [ld]: %ld \n", l);

	return 0;
}