[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