09/21 Print a star-triangle

1 like 0 dislike
18.5k views

Use C program to print out a star-triangle below:

*
**
***
****
*****
[Exercise] Coding (C) - asked in Chapter 1: Introducing C by (12.1k points)
ID: 25286 - Available when: Unlimited - Due to: Unlimited | 18.5k views

92 Answers

0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
**** **     *    *   *  *   n,i,j;

****** ** *     *  *   ****   *   **** the number");
***   * *    *** * ***  ***   *   * * **   *   * ***** *  *

 ** *** ******* *  *    * **     **  *  ** ***
    {
* ***  *****  ** *   *****  **** * * * *  ***   ****  *  ***  * 
* *** ****    *     * *** * **  *    **** *     ****** *****  ** *** 
 * *  *   **  * ** **   ***       *  ** ***  * **  * ** **  **  *****  ***   ***
**  ** *** * *****  * ***   *
 * ** *** ***    ****  *    **  *  0;
}
answered by (-167 points)
0 0
Case 0: Wrong output (3.73% < 100%)
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ** * ***** * *
int main()
{
*  * *  ***** *  i, j;
*  ** * **   (i=1;i<=5;i++)
  
 *   * * *   *
****    * *    ****   ** **   (i!=1)  * **    ****   * *** 
* ****  * *   * *   * * * * *   ** *** * ******  *    **    *** (j=0;j<i;j++)
**   **    *****   *    *   *  ** *  *** ** ****  *   *  **  **
 ** ***   * *  **   ***    *** * ****   *  *** * * * ********    ******   * *****     * * *    *  * *** *  **   *   **  *  ** *      ** *  *   
* ** * * ***   *** *****   * *    ** *  * ** 
** * *  * *  * *
  
 return 0; 
}
answered by (-249 points)
0 0
Case 0: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include **   ******* ***  
int main()
{
**** ** **  ****  i, j;
 * *    *** **   ** ******  ****
* ***** *** 
*      * *    
**  **       for *  *   ** **
  *** *   *  **  ***  * *   *   * *** **    * *   
*********     ** * ***  ** ** ***      ** ** **** *** **  *   *** *  ***          * * ****   *** 
***  ** *   * *      *** ***** *  *   ** * *** ***
***** * ****
 ***      *   
**   ***** * 0; 
}
answered by (-249 points)
0 0
Case 0: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
*  ***** ***  *  * **  **   * **    **  *    *  
  *  * ** **       **  * *  *  ****   * ** *  *****
* ** * **    *   **** ** ********  *  **  **  **   **
 ****   * ***  *   ** **  *  *  * * *****  * ***  ** 
 **** **** ** ***   * **  *   *    * * **** ** **
*  * **    * *** *       **   0;
}
answered by (90 points)
0 0
Case 0: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
   **   * **** **  *
int main()
{
  *      *****  **  * *   *  ** *   *
  ****** *  *  ** **  *   **   **  *  
*  ** ** ** ** ***** *  *****  ** **
* **  *   **  ** *  ***** **
   ****    * * *** * * * *   ****
  return 0;
}
answered by (90 points)
0 0
prog.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
 include<stdio.h>
        ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
**   *** *     **     *
int main()
{
** * ** *    * **  **      *  **  *** *
  * * * ***  ******    * *  * **  *
 ***  *   * ** **** *        *   **
** * ** *     **  * **  * *  *     
** *  * **      ***  * * **     **  ** 
  return 0;
}
answered by (90 points)
0 0
Case 0: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
**  ** *  * ****   
int main()
{
  *   ****  ****   ****  ***  ****    ****  ** *   **  
return 0;
}
answered by (90 points)
0 0
Case 0: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
 ** *     *  * *** 
int main()
{
*  *****  *     *    **   ***  * *** ****    *  *  *** *****  **   * 
return 0;
}
answered by (90 points)
0 0
Case 0: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main()
{
 * *     *** **    *   *** **  *   ** ** * 
*** ** **    **    **** * *  *** **  ** **   * ***
*  *   ***  * *** **  ** ** * * *    *   ***  *  
* *  *** * * ******    ** * * * * * **  **   * ***
  *   **   *** **  **  *    * *   ***    ** **  **

* **** * ** ** **** * ** * 0;
}
answered by (82 points)
0 0
Case 0: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main ()
{
*******     *  **  ********* *
*  ****** *  *  ***** ***** *
 *  * *  **** * **** *   **
 *****  * *  ******  *  * 
 **  *  *** ** *** * **  * *
}
answered by (-167 points)
0 0
Case 0: Wrong output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©2016-2026

Related questions

1 like 1 dislike
93 answers
09/21 Using printf function
[Exercise] Coding (C) - asked Sep 21, 2017 in Chapter 1: Introducing C by thopd (12.1k points)
ID: 25287 - Available when: Unlimited - Due to: Unlimited | 47.6k views
0 like 0 dislike
0 answers
Chapter 1: Introducing C
[Resource] asked Oct 14, 2017 in Chapter 1: Introducing C by thopd (12.1k points)
ID: 26946 - Available when: Unlimited - Due to: Unlimited | 13 views
12,783 questions
183,442 answers
172,219 comments
4,824 users