[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 *  ** **  
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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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}

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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}

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