11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
7.3k 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 | 7.3k 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:108.162.216.30
©2016-2025

No related questions found

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