[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;
*  *** *  * **  =   * ** * 
   *  * ** *
 **  **    **  **
* **   *     * * ** ********
*   * *  * ** *  * * *** **** 
 *    *      *   * * * 0;
}

void  ****   * number){
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 * ***  *   *     * *  *  *** * **
}

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