[Exercise 18] Function: A number squared

Question

Please write a program, including function(s), that receives one input number, then shows the squared value of the input.

Input 1

10

Output 1

10
100

Input 2

12

Output 2

12
144

Answer 1

Hidden content!
#include  ** ***    *** ***
#include ** ***  *  **** 

int    ***    
void  *  *   * number);

int main(int argc, char *argv[])
{
*   * ****
*   *   *  ***  a;
 * **  *  *  *   = * ****
** ** ** *  *
 **  *     ****** *  **

 *** * * *** *  *   0;
}

void   *  ****  number){
 *   * **   **       **  ** *  ***  * * * **   * * ** **
      *        *** *     *  * * **
}

int *** * **
  * *** ****  * *** * * *  ** x;
  ** ** **   ***   *** * *** *  **  ** **  ** *  *  ***
****** *** * ******      ***  x;    *** * **  *** *  *
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 2

Hidden content!
#include * * *****  *
#include * ***   *   * * *

int *****  
void  * * *   * number);

int main(int argc, char *argv[])
{
**** *  * **  
**   ***  ***    * a;
  **  *    *  = *     
 * **  *   ****
 ***      **    
** *    ***    * ****      
 ***** *   **  *** * *** ** *******
*********    ****  ** 0;
}

void *    *  *  number){
* *     **** *******  *******   *** * * *   ***  **  ** *
  * * *** *  * ** * * *   * *  ** ***  
}

int     * ** 
 * *  * *  * ** *   ****       x;
  *******  ***  ***   **** * * *  ***  *   *   &x);
 *  ***** *  ** **   * ******* x; * * ***   ** **   **  
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 3

Hidden content!
#include    *  * * *  *  
#include * *  * **** **  

int **   *   *  
void *     *  **  number);

int main(int argc, char *argv[])
{
**  * * *  * * 
**   **** ****  *  a, b;
* ** **   *  =    ***   *
* * *     **  
 ****  ** *       **** *
*** **** *  ** *** * *  **** 
  ******* **** *  0;
}

void  **  * **  * number){
 ****  ** *** * ****** *  *** **  ** * **    *  * *      * number);
   ***  **  ** *  ******     *  * *
}

int  **** * * *
***** *  * **    **  *** ****   x;
**    ****** ******* *   ***  *  ** ** *    *  *  **** *  
**    **     *  *** *** *      x;  *   *******    *  
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 4

Hidden content!
#include ***     ***  * *
 * **** * *  ** ** ******

int *  *  * 
void **  ** number);

int main(int argc, char *argv[])
{
***  ***       
 **** ** ** * ** a, b;
* ** *** *** =       *
** ** * **** ***
* *    ** ***    *   *  ** *

    *** * 
       ** *   * *   ** 0;
}

void **   *  * * * number){
  *    ** *     ** *******  *  *       * *   ****  number);
** **   *  *  *****    ***     **
}

int   ** ** *  
   **  *     **   *  * *****   x;
**** ****** * *** * ***  ***** ****  * *  *  **  *  *** ** 
   *   *** ***     ** * *  **  *  **  x;   * **          ** 
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 5

Hidden content!
#include  *  *** *** **** * 
#include *     ****  *** 

int readNumber(); 
void * ****     number);

int main(int argc, char *argv[])
{
    *  *    *
 ***  *  ** ****  a;
  * *  **** *  
 * ** *   **  
* *   *  ** *   * ** *** *      **   ***  * =    * ** 
**     *   *
*   **  ***  *
 *   * *  **  *  ****    
 
* * *  *   * 
** ** *
** *      ** 
 ****  ** ** ** **  *   * *  
**  *    **** ** 0;
}

void ***    *  number){
 ** **   ***   *    ** ** **  *  * * ** * **  *  ** ****  *****
 * *   ****** *** **   **   *  * * *
}

int  **  * * 
 * **   * * **** *  **    **  * x;
  **    * **  ***   **    ***** **  *** ** * **  &x);
*** ***** *    * * *   *****  x; *  * ** *  ** * *  
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

\n is not necessary :)

---

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 6

Hidden content!
*** *     * * **  
 **** **   ***  *   ** 

/* run this *  ** using the  **  pauser or add your own getch, ***  ** *   * * *  or input loop */
int   * *    * 
void  ***  **       * 

int *** ** argc, char  ** **  {
 *****  * *  ** *  ***  ** a;
*  * * *  ** * *** = *  ****  
 * *   **  * ***

 *  ** *    * **   **  **

 *        * *    ** ** 0;
}
void ** *** *  ****
*  *   ** **  ****  *  *   **      **   *     ***  
* **  ***  **      *  *** *  * **  ***
}

int *   * **
    * ****    * ** **  *** ** *   x;
 ****  * * *    * * ** * * *** *  *    ** *      ** *
    * *   ***  *  **** ** ***   * x;  * *** **** **  * *
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output