[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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}

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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}

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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}

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

int   *  *  ***
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  **   **   ** * *** * **  * *  *  *  ** * &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;
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* **  *  ** **    

*  ** **  * ******** * **  

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

int ** *  ** 
**  ***     * **  *** * ** * x;
*** ***** ****  ****** ** **   **     *         *   *  
   * **  **   * **   * *** *  **** x; * *   * * *   *    
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output