[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[])
{
  * * * *  **   * 
 *    ***   a;
 ***  ** **  = ** * **  
*     **  ** 
*  ****  * ** *     ****

*** ***   ** * *  0;
}

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

int  * *     *
    *    * ****   ****   * *  x;
 ** *   * *  **   *  ** *  ** *   *   * **  * **    
**** ** *  ** *********   ***   ** * 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[])
{
* * *  **    ** 
** ** *   *    * *  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