[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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** * ** * *  * *  = *   * * 
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** ** **  * * 

 * *  *   * * *  0;
}

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

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