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

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