[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