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

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void  * * *** *   number);

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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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}

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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}

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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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}

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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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}

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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    * * {
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* *   **** ** * *  *** 

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}
void *   *     *  * 
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* *  *******     * **     * ** *   *   *   *   
}

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

Comments

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