11-09 Exercise 3: Print Triangle Pattern

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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
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58 Answers

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#include <stdio.h>
#include <stdlib.h>

int rows,i,ii,iii,spaces;

int main()
{
 **    *   ** * ** ** *  **  * * ***
* ***      *     * ** **   **   *     ****  *  **  *  *    ** 

** * * * **  *   ** ****  **  * and output
** ***   *   *  **  * *  *   * *     * *  * 


* ** ****      ***    *   ***  * *** * ***** **** *** ** ** *  * * ** *  ****     ");}

* **  **** *  ******  ** * *** *   * * * ** * *  *  ** **     part of the triangle
  * *** * * * ** **   ** ** *  ** *  **** * **  * * *  ** *  * ** *  *****  **  *       *    * * * *

 ****** ** * **    ****     *     ** * *  *** * *****     *  ***   part of the triangle
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 ** *    *** * *  ******* ****  **     *  *   *** ** * * *  *******  * ** *****    *

    }
* *   *   **  ****     *  **  ****   0;
}
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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)
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  * *    ***   *  **  **  * *  * ****  ** ***   **** *   
**** *  *       **  *** * *****  * * ** *   *  * **   **** ***  **  *   * *   
  ** ******  *    **** ** ******  * * * * 
***     ******  *  *   * ***    ***   *** * *  = 0;
 *       ** *****   **  ****  *******      ****      ** *** 
   }
****  * **** ********* *  
}
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Hidden content!
#include <stdio.h>
int main()
{
    int a,level,block,up,down;
    
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    * ***** ***  *** * ****** **  *   * **  **** * *    ** *** ** *****   ** * * **  ***    ");
* * *      *         ***  * ** **  ***  * *  *     * *  *** *  **     *   
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      *** ***    * * *  *  * *    *   ***  * * *  *   * * **  **  *** **
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* ***  ***   * ** *  * *** ***  ****  * ****  *** ***** * ***  * *  *  ******** *  *    ******  

     return 0;
}
answered by (-16 points)
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Hidden content!
#include<stdio.h>
int main()
{
    int n,i,j,a,b;
 * ** *   *    *****  ** ** *     ** ** *** *****  
 **    ***    *  * * ***  * ******* *   
    {
 *   *** ** * ****  *   ***  *  * **   *   **       ***    *  **  ** 
* *******  ****  *  ***  *     *** *  * ****   **  * ** *  * **  * *    * * ***  *   * *           ");

*** * * * ** **********  ***   *  **   ** * **      ****** ** (j=1;j<=i;j++)
 *** *** *    *** * *   * *  **** *  **   **    *** *  ***  ***** ** * * * *********  *  *   * *  * *********  *

  * *  *  ***    *  ** ** * *    * *   *  ***   *   * * ***  **  * *  * * * 
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    }
*        * *** **   *  *  *** ***** 0;
}
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Hidden content!
#include<stdio.h>
int main()
{
    int n,i,j,a,b;
    * * * * *   *  *  * ********* * ***   **   **   ***  *
* * * ** *  *  ** * *  * ** *  **** * *** *
    {
*  *  * *** * **  *   ** * ******  **       *  * *** * *   *  **  *      
   ****  *      *  *********       *  ****** *      *    ** **    ***  * * ** *  ** **   ");

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   ****     **** *   * *   ******  *     ** *  *  * *  **  **  *      ***  *  * ** **    * * * * *   *

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    }
*    *******   **** * * *   * * 0;
}
answered by (-281 points)
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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)
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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)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int a,b,c,d,e;
     * ****  *** ****  *** * *  * **   *      **
***   * *  *  * * * **     ****   ** *    *  *
    {
* * *   ***     **  **  **  * *  ****  *** *    *** ***  **  *    *    *   *** ** *
   *   * **     ***  **   * * ***** * *  ** *  ***    *    *     *  * *******  **  * *****    * ");
**  ****  ** **     **   * ***  **    ****  **** ****  ** * * *  **********  *
*   * **   * *  ** ** *  *    * *   ***    ****    *** *   ***   * ** * **** *  *    *    ******  **
 ***  **   *****  ** ***  * *  * ***     *   * *   ****     **  * ** 
* **  * * ***** ** **** **** *******    ** **  * ***   ** ****  *       ****  *  ** *    *   ** *
 * *   ** ** ***    **      *** *  **   ***** *  * **** *  * * *
 * * * *    *     * ** *   ** *  * *  *** *   *  **  ***   *  **   *  ******** * * **       ** 
    }
* * * *  *** ** * ***  *     * * 0;
}
answered by (-498 points)
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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)
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///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;
}
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