09/21 Print a star-triangle

1 like 0 dislike
16.4k 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 | 16.4k 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:162.159.115.32
©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 | 37.6k 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