Please tell me the solution. Why is this not working

Question

You take a loan from a friend and need to calculate how much you will owe him after 6 months.
You are going to pay him back 10% of the remaining loan amount each month.
Create a program that takes the loan amount as input, calculates and outputs the remaining amount after 6 months.

Sample Input:
20000

Sample Output:
10628

My code:
https://code.sololearn.com/c6AEUVZS08Ba/?ref=app

Answer 1

On line 11, change `int` to `double`. Also, change 100 to 100.0 (you can also change 10 to 10.0) to get the answer as a double instead of an `int`. How would this help? On the surface it might seem that it won't affect the answer, but try adding the following line to the top of the loop body to see the difference in the 'amount's in each iteration
`System.out.println((amount - amount * 10/100) + ", " + (amount - amount * 10/100.0));`

Answer 2

Please show your attempt.

Answer 3

https://code.sololearn.com/c6AEUVZS08Ba/?ref=app

Answer 4

My attempt

Answer 5

XXX Thanks a lot

Answer 6

import java.util.Scanner;

public class Program
{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int amount = scanner.nextInt();
for(int i=0;i<6;i++){
amount -= (amount * 0.1);
}
System.out.println(amount);

}
}

This helps you maybe