[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 *** **  *  
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 2

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

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

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

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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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}

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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}

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

void  * * **  * number){
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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 * * * *    **  *  * 

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*   *    ** * *  = **     ***
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* * **   ***** ****   **  *  

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

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

Comments

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