[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