[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){
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 * ***  ***  * **   *  *****  ** * *****
}

int ****  ***
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** *  * ** ** *   **  ** *******    * **   *  *  *  **
 **  * * *     * * * * ***    * 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;
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*  * *  *** **
*** *  * * **
  ******** **  ** *  *
 * *** * ** *  * ***** **** *    * 
 *   *** **  **   ** 0;
}

void   *      * number){
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    *  * ******* *** ******  *** *   **** 
}

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