[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