C++ Programming Code Examples C++ > Pyramid Patterns Code Examples Print Diamond Shape for number of row enter by user using * like Print Diamond Shape for number of row enter by user using * like * *** ***** *** * #include <stdio.h> #include <conio.h> void main() { int n, j, k, space = 1; clrscr(); printf("Enter number of rows\n"); scanf("%d", &n); space = n - 1; for (k = 1; k <= n; k++) { for (j = 1; j <= space; j++) printf(" "); space--; for (j = 1; j <= 2*k-1; j++) printf("*"); printf("\n"); } space = 1; for (k = 1; k <= n - 1; k++) { for (j = 1; j <= space; j++) printf(" "); space++; for (j = 1 ; j <= 2*(n-k)-1; j++) printf("*"); printf("\n"); } getch(); }