[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

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#include **  **  *****    

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}

Comments

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

Answer 2

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#include  * *  ** * *
#include * **  *      * 

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

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

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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}

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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}

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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!
**   *  *  *      * 
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/* run this     * using the **  * pauser or add your own getch, * *  ***** ** *    *  *   or input loop */
int    *  * *  
void *    *       * 

int *** * argc, char * **  {
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}
void  * * **** *     *
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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