[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