Write a C program to create a Pyramid or Pettern.

C program to create a Pyramid or Pettern.

source code:

1. #include<stdio.h>
2. 
   
3. void main()
4. {
5. int i, j, k, rows;
7. printf("Enter number of rows : ");
8. scanf("%d", &rows);
10. for ( i = 0; i < rows; i++ )
11. {
12. //Display spaces before the *
13. for( j = 0 ; j < (rows - i); j++ )
14.    printf(" ");
15. //Display *
16. for ( k = 0; k < (2*i + 1) ; k++)
17.    printf("*");
18. printf("\n");
19. }
20. }

Output:

Enter number of rows : 5

     *

    ***

   *****

  *******

 *********