[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

Hidden content!
#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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* ** *  *   * *** * * 0;
}

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!
*      *** ** * ** 
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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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*** *** ****  *** =    *    
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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