#include <stdio.h>
int main()
{
   //Write a C program to print the pyramid of digits in pattern as below.
   int j,espace,colonn,l=0,counte=0,counte1=0;
   printf("Enter the number of colonn: ");
   scanf("%d",&colonn);
   for(j=1;j<=colonn;++j)   
   {
       for(espace=1;espace<=colonn-j;++espace)
       {
          printf("  ");
          ++count;
        }
        while(l!=2*j-1)
        {
           if (counte<=colonn-1) 
           {
             printf("%d ",(j+l));
             ++counte;
           }
           else
           {
             ++counte1;
              printf("%d ", (j+l-2*counte1)); 
           }
           ++k;
        }
        counte1=counte=l=0;
        printf("\n");
    }
    return 0;
}