[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

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#include **     ** *** **

int ****  ** 
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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

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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!
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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 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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}

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);
 * *      *** ** *     * 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  **** *
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  *   * *  * ****  *    **    * * *   x;  **  ** *   *  *** 
}

Comments

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