[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