[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