[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){
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*** *    *     **   ****** ***   * *
}

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){
*   *  ***  * **    ** ***  *** ** *  * ** ***  ****** **
*    **  * *  *   *         *** **
}

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[])
{
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********   * * ** 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