[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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}

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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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}

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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);

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{
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}

void ******     number){
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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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*   * *      a;
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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!
* *  * **  * * * * *
****  **   **** ** *

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

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**   **  *   **

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 * ** ****   ***      * 0;
}
void * ** *    ** 
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* **  **  * *     * * **   *   **** *   ***
}

int *  ** **
* *   * *  * **  ** * x;
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******** *****     * ** ***    *  x; *  ******* * ***
}

Comments

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