#include <stdio.h>
int main()
{
    int a,b,c,d;
    printf("Enter the number:");
    scanf("%1d %1d %1d %1d", &a, &b, &c, &d);
    printf("%d%d%d%d\n",a,b,c,d);
    printf(" %d%d%d\n",b,c,d);
    printf("  %d%d\n",c,d);
    printf("   %d\n",d);
    return 0;
}