/***************************************************
 * Author    : CS Developers
 * Author URI: https://www.comscidev.com
 * Facebook  : https://www.facebook.com/CSDevelopers
 ***************************************************/
 
#include <stdio.h>
 
int main()
{   
    int loop = 9;
    int num = loop; 
    int i;
    int j;
    int sloop;
     
    for(i = 0; i < loop; i++){
         
        for(sloop = 0; sloop < i; sloop++){
            printf(" ");
        }
         
        for(j = 1; j <= num; j++){
            printf("%d", j);
        }
         
        num--;
        printf("\n");       
    }
     
    return 0;
}