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 | 16.4k 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%)
commented by (4.3k points)
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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)
0 0
Case 0: Correct output
commented by (4.3k points)
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Hidden content!
#include  * ** * ** * *** *
int main()
{
* *  *   ***    i, j;
*  ***  *  **  ***     *   * ***
* **  * **** * 
  * ** ***  * ** 
 *** * *       for   **  *  **
 *  * ** *    *  * *      *  * * *  ***   *   *****
*****  * *** ****    **    * *  * * ** ****   **** **  ****    * ** *** *****        * *****  *** *  
*  * ******* **** **   ***** ** *  ****    ******
**    ******  **
   *****  * *
*   ** *** 0; 
}
answered by (-249 points)
0 0
Case 0: Wrong output
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Hidden content!
#include<stdio.h>
int main()
{
*** *** **  * * *  * *  *   * ****    *  *
*   * *****   ****    *** ** **  * * **  * ***** *** *****
** * *  ***  * * *   ** **   *   ***    *  **  * **
*** *    *********  **    * *****    **  ** * ** **
 **  **   *  * *  *  *    *   *   *   * ** **  ***** 
* **  *  ***** ***** *  ** 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
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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Case 0: Wrong output
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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
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
int main ()
{
* *  *** *  ****** * *  **   
***  * ** * * * *    ***  ** * 
 ** *    * **** *** *  *  *  * *
* ****   ** ** ** ** **** *
 **  **   *******  ***  *  ***
}
answered by (-167 points)
0 0
Case 0: Wrong output
commented by (4.3k points)
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