Thread: Why does the loop in my program turn infinite?

With no good reason I know..........the loop in here turn infinite
can anybody know why

Code:

#include <stdio.h>
int main()
{
int x,ul,ll,j=1;

printf("Please enter your desired number you want its divisible numbers\n");
scanf("%i",&x);


printf("Please enter the lower limit you desire\n");
scanf("%i",&ll); //ALERT: getchar(); --> its only with characters!

printf("Please enter the upper limit you desire\n");
scanf("%i",&ul);


	for (j >= ll ; j <= ul; j--)
	{
		if (j < x)
		{
	if (j % x  == 0)
			{
				printf("\n%i", x);
				j++;

			}
		}
		else
		{       if ( j == x)
			{
				j = 0;
				printf("\t\t");
			}
		}
	}

	return (0);
}