09/21 Print a star-triangle

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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 | 3k views

92 Answers

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

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

  * * * * * *  *  * **  ** *  * 0;
}
answered by (82 points)
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Case 0: Correct output
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Hidden content!
#include <stdio.h>
int main ()
{
    * ** * ** *****  *** *
 ****  *  ****  ** ** *  ** 
* **   ***  * *** ***  **** 
   ***  *       *  ** *   **** **  
** ***  * ** *** *  ****  *  **  
}
answered by (-167 points)
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