[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