[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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}

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}

Comments

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

Answer 3

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#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 4

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

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

int main(int argc, char *argv[])
{
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** * *  *  ** = *** *  *  
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 *  *** **  ***  **   0;
}

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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    ** **  
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***  ** * **   
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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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*    *      ** ** *  * 

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

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

Comments

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