[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