[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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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 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);

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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}

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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;
}

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

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

Comments

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