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

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

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

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

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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;
}
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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;
}
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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