[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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{
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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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}

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;
}

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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