[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 *** ****  *    
#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

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 3

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

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

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

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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}
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