[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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}

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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}

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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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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}

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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;   ***  * *  * ****
}

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 * * *  * * 
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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