[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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{
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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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}

Comments

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

Answer 3

Hidden content!
#include  * * **   
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int *    ** * *  
void ** ** *  ** number);

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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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}

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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 **  *  **** 

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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