[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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}

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[])
{
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    **** *  * * * a;
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** * *  *    * 
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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 3

Hidden content!
#include **  **  ***  ***  
#include    ***  *     ** 

int ** *   * * 
void **** *** * number);

int main(int argc, char *argv[])
{
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* ****   * *  *** 0;
}

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

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