[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