#include <stdio.h>

int main()
{
	int tick;

	printf("Variable tick is uninitialized.\n");
	for(tick=0;tick<10;tick=tick+1)
	{
		printf("\tIn the loop, tick = %d\n",tick);
	}
	printf("After the loop, tick = %d\n",tick);
	return(0);
}