[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

Hidden content!
#include **   *  *   **  * 
#include  **** **     *   

int **   ** * 
void  * **  ** number);

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

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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}

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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: 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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}
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