[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!
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#include * * * **    

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

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

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}

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}

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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 *     *   **** *  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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}

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

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

int *   *    
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  *** *     ****  * ** *  *  *  * *   * *****  *  * *****  *
 ******** **     *   *** * * 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;
 ** * * ****
*** ******  * **
*** * *******  *** ****** *   **  *    = **  *** 
* *  ****** * 
 ***  ** *** *  
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***** *      ***
***  ** *    
* ***  * ***   *
**** * * * ** **   **  ** * * *  ***
 ** * * * *    ** *  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