[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!
#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 2

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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 3

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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** *      ** *  ******* *  **  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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}

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 ** **        *

int   *** argc, char **    {
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*    *  * *   =  *  * 
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*  ** **  ** ***        0;
}
void * ****  *   *****
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  *** ***    * *** * ** ** ***  ** **  
}

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

Comments

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