[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