11-09 Exercise 3: Print Triangle Pattern

0 like 0 dislike
11.7k 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 | 11.7k 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:172.70.126.76
©2016-2025

No related questions found

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