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

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#include    *   ** 
#include    *** ***   * 

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

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

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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}

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: 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 ** * {
 **  **  ** *** * *    a;
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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