11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
10.7k 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 | 10.7k 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:172.69.17.59
©2016-2025

No related questions found

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