[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