[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