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 | 13.2k 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; 
}
answered by (-249 points)
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Case 0: Correct output
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Hidden content!
#include *   ****   ** 
int main()
{
 ***   *  ***** i, j;
  ****   *** ***    **   ***     *
 *** *    ***  
  **  **  * * **
*     *        for **  ** *    *  ***
 **   * ***  *  *  ** **** * ** ** ** * * * **  ** * 
 * * ** *     * * ** * ***  **  ******** **      *   *    ** * ** *** *  **           * *   ** * ***  **
**  *  *  * **  **  ***   * **    *     **    *    **
 **  ******  ***  
 ******* 
*   *  *  0; 
}
answered by (-249 points)
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Case 0: Wrong output
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Hidden content!
#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)
0 0
prog.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
 include<stdio.h>
        ^
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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)
0 0
Case 0: Correct output
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Hidden content!
 ******  *    * *  
int main()
{
* * ** *   **  *    *  *     *    ** *  * **  *  *  * *   ****
return 0;
}
answered by (90 points)
0 0
Case 0: Wrong output
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Hidden content!
#include<stdio.h>

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

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