11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
12.6k 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 | 12.6k 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:172.71.120.163
©2016-2025

No related questions found

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