11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
8.4k 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 | 8.4k 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:172.70.126.64
©2016-2025

No related questions found

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