I am getting error in line 3 , 4 & 5 in Halloween Candy ....Here is my code

Question

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int houses = input.nextInt();
double chances = ((double )2)/houses*100;
double a = Math.round(chances);
System.out.print((int)a);
}
}

Answer 1

You should use ceil() function instead of round() since we have to round up the nearest integer.

Answer 2

😏 A.D singh.. 😎

No error in Code. Are you talking about test case?

Answer 3

😏 A.D singh.. 😎

First do Math.ceil then Math.round like

System.out.print(Math.round(Math.ceil(chances)));

Answer 4

Thank you ....

Answer 5

Yes..