[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;
*  *****   =   **   
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  * *** ***  *  **  *    

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

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