gistfile1.txt

#include<stdio.h>
int main()
{
    int x,y,n,a,z,s;
    scanf("%d",&n);
    printf("\n\n");
    for(x=0; x<n; x++)
    {
        a=1;
        for(s=0; s<(n-x); s++)
        {
           printf(" ");
        }
        for(y=0; y<=x; y++)
        {
            printf("%d ",a);
            a=(a*(x-y)/(y+1));
        }
        printf("\n");
    }
    return 0;