11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
12.8k 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 | 12.8k 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:172.69.130.92
©2016-2025

No related questions found

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