In this tutorial, i am going to show you how to print half diamond star patterns with the help of for loop and while loop in c programs.
All C Programs to Print Half Diamond Star Pattern
- C Program to Print Half Diamond Star Pattern using For Loop
- C Program to Print Half Diamond Star Pattern using While Loop
C Program to Print Half Diamond Star Pattern using For Loop
#include<stdio.h> int main() { int i, j, rows; printf("Enter Half Diamond Rows = "); scanf("%d", &rows); printf("Half Diamond Star Pattern\n"); for(i = 1; i <= rows; i++) { for(j = 1; j <= i; j++) { printf("*"); } printf("\n"); } for(i = rows - 1; i > 0; i--) { for(j = 1; j <= i; j++) { printf("*"); } printf("\n"); } return 0; }
The result of the above c program; is as follows:
Enter Half Diamond Rows = 5 Half Diamond Star Pattern * ** *** **** ***** **** *** ** *
C Program to Print Half Diamond Star Pattern using While Loop
#include<stdio.h> int main() { int i, j, rows; char ch; printf("Enter Symbol for Half Diamond = "); scanf("%c", & ch); printf("Enter Half Diamond Rows = "); scanf("%d", &rows); printf("Half Diamond Star Pattern\n"); i = 1; while(i <= rows) { j = 1; while(j <= i) { printf("%c", ch); j++; } printf("\n"); i++; } i = rows - 1; while(i > 0) { j = 1; while(j <= i) { printf("%c", ch); j++; } printf("\n"); i--; } return 0; }
The result of the above c program; is as follows:
Enter Symbol for Half Diamond = * Enter Half Diamond Rows = 5 Half Diamond Star Pattern * ** *** **** ***** **** *** ** *