[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 ***** *** *** ** 

int   * *  *    
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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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}

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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 3

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#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

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#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: 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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}

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 * **** ** * ** 

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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