[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