[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