11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
16k views

Print this pattern

Input

5

Output

    1
   121
  12321
 1234321
123454321

Input

8

Output

       1
      121
     12321
    1234321
   123454321
  12345654321
 1234567654321
123456787654321

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (12.1k points)
ID: 31132 - Available when: Unlimited - Due to: Unlimited
edited by | 16k views

58 Answers

0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int rows,i,ii,iii,spaces;

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

**   **** ** ***   *** **  *  *      and output
 **   * *** *    *  **   * ****     * **   *  


**  ***  ***  * ****** *    * **   ****   *********  *  *** * *  *   ** **** *  *  * *  * ");}

   * * ****  * * **  **   ****   *  **  **** *  ****     *       part of the triangle
*  *   * ** **  ****  *   ******** * **    *  *  *  **   * ****** *   **  * ****** **   * ***

 ****     ***  **  *  * * *  *     * ** * ** *********   ***      **   part of the triangle
* * ** **    *  * **  *     ** ** ** *   *****     ****   * * * *  * *   *  *** ** **   *  

 ** ******   ****  ** *** **  ***  * * **    * *****    **  ***   * *      *      *  * * **

    }
  *** *** * *    ***  * *  **  0;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main() {
 ** **  * **    ** *      *  i, j, k, rows, count=0;

  **  ***   **  * ** **   *** **    the number of rows\n");
*    ** ****** * **  *    * *    * &rows);

     **   ********     *  (i = 1; i <= 2*rows; i=i+2) {
**  **      * *  ** * *    **    *** *  *   * *  * *** * *
* * **   ***  ** **   *  ***  **    * *** * ");
** ***  *     *** ***  *  *       **      * (k = 1; k <= i; k++) {
*   *  ** ****** * *  ****   *   **  *****  ***** ** ****   '1'+count);
 * ** ***    ** *** *** *** *****  *   * * *  *  **   <= i/2)
* * ****  **  * * * * ** ** * * * ********  **  *****  ***  *   ** *  *    *       * 
 ** *    * ** *  ** ***** **    **  **  *** *       
 * **  * **   * *   *******  * * **    *** ** *  ** ** * ******  ** *   **  **  * ****
 **  ***  *** * * *  *    ****   **    ** *  
* *  *  *  *  **  * ***  ******** * * = 0;
  ***  ** * *   *   * ** *** ** **  ***      * *     * *  * 
   }
* ******* *  **** * *  *****
}
answered by (-32 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
    int a,level,block,up,down;
    
 * **  * *****   *   * ** **  **   ***** *   *** * *    
    
 **  *  *    ****    *  ***   * *   * ** ** *  *  
    *  * ***   ** *** ** *******    * *  * **   *  ** ** *      ***********     **   ** 
 *  **       ***  ** *  **** ***  *   *    ****   ***  *  ** ***** *    *** * * *    ***  * *****  ** ");
 *  *  *** ** **** *   **  ** **** *  * *  *** *    * ** ** ***   *** **
 **** *   ** ****  *   ***  *  *  ** * ***     **********   * *   ***  *  *   ***   *  ********  **   ***
*    *** *  ** ** ** ******** *  *  * **   *** *  ****** *  **  ***** ******   *
**** * * ** ****   ***  ***    * * *     *  **  * *  *  * *    * *****  **   * * *** ** *   * **** *
 *  * *******   *  ** * ** *   ** *   *** * *   **  ****** * 
   **** *  **** * ***  *   * *   *  * ***    * *      ****  *  **    *   ** ******  **  **** *   

     return 0;
}
answered by (-16 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
    int n,i,j,a,b;
 ***  * ** *   ***** ** **    * *** *     * *****   * *
 ****** ****** ****  ** ****  * *  **
    {
***   ***  *  ***** **   * **** ** *  *  **  *  ** *  **** * ** * *  **
  * **  *   ***** ** *** ** ******   * ***     ******** ** *********  **  * **      *   **    *  ");

 ** **      * * *  **   *     * ***  *  *     *   * (j=1;j<=i;j++)
** **  ***** ** * **  *  **  ** * * ** ** ***    *  ***   *  **  ** * *   * * *** *****    *    * *  ****   

* ****  ** ** ** *  *     * *   **** *  *  *** * ** *** * * *
* **   **   ** **  * ** *  * * *** ** **  *    *  * ********* ***  *  * ***** ***  **   * * **  *  ** *    
    *** ***** *       ** *****  *  ***** **      * * *****  * *  ** ***    *   *   * * *  *
    }
* **     *  * * * ****  * * 0;
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
    int n,i,j,a,b;
* * * **  *  ** **** **       ******* * ***  *     ****
***   *****  ****** ** *  * * *  *  * * 
    {
**   **  *  * *  *  *   ** *   * *   ** *   **  **    **   *  *     * ** 
* *  *   **** * ****  *  * * *   **  *   **   *     ** * ** ****  *     *  *** * ** * *****   **   * ");

  * *    ***  * ** *** * ** * *** * *  * ****  (j=1;j<=i;j++)
**  *   *  *   ** ** ** **  * **** *  *  *   **   * * ****  *  *  **  *  ***  *   ** **  *   *** * 

     **  * **   *  ****** *** ***   *******       ** *  ** * **  *   
** *  ***   **** * ** ****     **   **   *** *    *  *  * **  *  * *  *      **** **  ** ****  ** * *  ******* 
 * *****  ***  **  ** ** * * *** *   ****  **   *    *     * *  **        *** **** * ********* * ** *
    }
*     ***  ***  * *** *   * ***  0;
}
answered by (-281 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include *   *  * **** *
int main()
{
***   ** * *  **   int  **     
*    * **  **** *  *  * *   **   **  **   **** * 
*  *    * for(i=1;   **  ** i++)
 ****   ****** {
*   * * **** *    *   * ****     for(j=0; * *  ****   j++)
 **      ** *** * *   ** ***    ***  * *   *    *

**** * *  ****   * * *  **     for (k=1;  **** k++)
*   ***  *    **  **** * * **     **   ****** * k);}
* * * ***  ****  ****** *  **    * 
 **  * *  * ** * *****  **  *   for (y=i; **  ** y--)
 *  *    *** *   * **   * ***  *   * *   ***  *   ***** y);}
   ** *  ** *** ****  ** ** * * *     **    ***  *****  if (i!=n)
  ****   *  *  * *  **     *** * **   ** *   * ***  * *   
 *   * ** *  *** }
return 0;
}
answered by (-304 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
    int rows,i,right,left,spaces;
  ** * * *   **   ******* ***     ** 
*** ** ***  *********** * ***** *  *  * *  **  * *  * *  * **    

*   **  * *      * ********* * *  and output
****         *  * **   *  * *** *   * * ******  *


 *****     * *** *   * * ** *     **     * ***   * *  * ***    * ***   **** ***  *   * ***  ");}

 ****** ** * * *      ***  *     * ***** *   **  *  **   *      part of the triangle
  ** *** ***** *   * ** *    ***  *   ** *    * *****  * * ***    *  * * *  *  ***     ** *    * ***    ** **    **

  **** ***** *** **  *  ** *   *  * *    * ** *  *   **** **      part of the triangle
  ** ***  * *  **    * *  *  *   * * ** *     *** **  ***   *    ** ** ***    * ** * *  **  *     *   

  * **  *    *     * ** **** *   ** *         *   *   * **  **   * ** * * *  * *  *

    }
* ***** * **  *  *    ****   *   0;
}
answered by (-323 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int a,b,c,d,e;
*******  ***  *****    *  **** *     *** **  **  ***  * 
  **  ***  * *    **    ** *  **  *****  * * * 
    {
 * *** *  *  *  **  *   * ** * **** *  *  **  *  ** **** **** ** *
*  *** ** ** **   ***  **    ***      ** * ****** *** ****    * **    *  *  ** ****** *  * ");
* *   * *****  *  * *    **   *  *** * ***** * *********** ***** * 
* **  ***     *    * ***   ** **    ****  *   *  ********  *  *** *   * **   *** *  * *** *  ****  * **
  **  ***** ** *     **    * ** ** * ** *   * * *  * *** * **  *    **
 ** ****  **    *** ** *  **   ***  *  *** *  ****   **** **** *  ** *   *   * *** **    *
** ** *  **** *  *   *  * * *  *  **  ** * * * *  *  * 
   *  *  **   * **  ** ** **    *      ***  * **  **  ****  **  ***    * *    *** ***   *  *   * * * **** 
    }
   ***** ***** ** * **      ***  **  0;
}
answered by (-498 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
///Pascal's triangle
///Elvis Suazo

#include <stdio.h>
#include <stdlib.h>

int rows,i,ii,iii,spaces;

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

    *  ***  *    * ** *** *  *   **** *    *  and output
* * *  ***     **   *****    *** ** ** *****   ****** 

  *     * ** ***   **** * **  **  *  *       **  ** *      * the spaces to make it look isosceles
** *  **   ** ** **   **       **   *  * ** ****      * **   * ****   * * *     **  *****    ** ** ");}

*** *   ***   *  * *** **   * * *** **   ** ***   * ***   ******  part of the triangle
*  * *** *  *    *   **** *  * ****   * *    *    ******  **       *  ****  *      **  ** ** *** *****

***  *  ** *  * *****   *     * * * * * *  * * *   part of the triangle
  ****    *** * ** ** ** ****  **    **     *         ** *   ***** *** *  ***    ***  *  *   **

****  *  ***  * ** ** * ****  * *  ** *   *  **      *  ** * ** *** **     *     **  ** 

 *  * *  * * ** ****  *** **
 *      **  *       *  **    0;
}
answered by (-286 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
///Pascal's triangle
///Elvis Suazo

#include <stdio.h>
#include <stdlib.h>

int rows,i,ii,iii,spaces;

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

***** ** **** * * ***  **  * * *  ** ** and output
 ***   **** **  **   ****  *       *  * * *   *

***    * * * ***  *** * * * *   **   * * **  ***    the spaces to make it look isosceles
*      *** * **  * * * ** ** * * ** *    ***** **** * *   *** * *   * * * ***  **  

* *  * * *****  **  ** *   ***     **** *** ***   * ** **  ***** *      * ** ** *  *  *  * ");
** *    * * ** ** ***  ***** *  * *   * * **   * *  *   


   *    *    **    ** ******** *   * ** * ***    * ** * * * part of the triangle
**   ***  *  * ****    ***  ** *****       *   ** ********    **   ** * ***  **  *********** **  

  * ******* ***  *  *** * * * *  ** ** * **  * *  * ** **    * * * part of the triangle
  ***** **    *    * **** * ** *          * *** *** *     **  *    ***    * *  * *  *   ***  * 

 * *  *         *   *   *** ** * ** *  *  ***  **** * *** *   * ***     **
    }
   *       * *    *     * 0;
}
answered by (-286 points)
0 0
Case 0: Wrong output
Case 1: 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:162.159.115.9
©2016-2026

No related questions found

12,783 questions
183,442 answers
172,219 comments
4,824 users