Special number series pattern - 1

/*C program to print special number series pattern-1. For n=5,             1           1 2 1         1 2 3 2 1       1 2 3 4 3 2 1     1 2 3 4 5 4 3 2 1 */ #include<stdio.h> int main() {      int i, j, k, n;      printf("Enter your number:");      scanf("%d", &n);      for (i=0; i<n; i++)      {            //logic for intial spaces            for(j=0; j<=n-i; j++)            {                 printf("  ");            }            //logic for priting actual numbers            for(k=0; k<=i; k++)                 printf("%d ", k+1);            for(j=i; j>0; j--)                 printf("%d ", j);            printf("\n");      }      return 0;  }

Output of the Program:

Enter your number:5

            1

          1 2 1

        1 2 3 2 1

      1 2 3 4 3 2 1

    1 2 3 4 5 4 3 2 1