[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[])
{
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   **  * * * *   * a;
***** ** *** *  = * * * *
 *****  ***  *
** *****   *    *   *   *  ***

  * **    *** * **   0;
}

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

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