09/21 Print a star-triangle

1 like 0 dislike
8.2k 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 | 8.2k 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:172.69.58.4
©2016-2025

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 | 14.3k 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