[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