Symbolic Loop_1.9

#include <stdio.h>
int main (void)
{
    int i,j;
    for(i=1;i<=6;i++)
    {
       for(j=1;j<=6-i;j++)
       printf(" ");
       printf("*");
       for(j=2;j<=i+i-1;j++)
       printf(" ");
       printf("*");
       printf("\n");
       if(i==6)
       {
               for(j=1;j<=12;j++)
               printf("*");
               printf("\n");
       }
    }
    system("pause");
    return 0;
}

The Output is Given Below:

     **
    *  *
   *    *
  *      *
 *        *
*          *
************