[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;
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** *** ** *****   *** **  * 

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