[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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}

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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* * ** **  * = * ** ** *
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****   ****     ***    ***
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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[])
{
*  *** **** 
  * ****       **   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;
   * * *  *
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** * **   * **  *      **   ** *****   **   =  *** **
   *****  *
 * ****  ****  *
* *   *   * ** *       *
 
***  ****   *   * 
 * * *    *** *
**   * *   * *  
** *****  ****** *     *       **  
 * * *  * *   * * ** 0;
}

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

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