[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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* *   * **  * ** *  **

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

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

int     * ***
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***   *  * *      * ** **  *** *** ** ** ** ***** &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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*  **  ** *   *** 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 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