Writing Java from pseudocode: interest payments

calculate how long it would take to pay off a loan of 500 pounds if there was 10% interest monthly, and 100 pounds was paid each month. This code is in a pseudocode, but I can't figure out how to write it in Java, I'm really new to Java and need some assistance, I appreciate any help that is give, thanks!

Code:

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set months = 1
set balance = 500
set totalpaid = 0;
while balance > 100
  balance = balance - 100;
  set interest = balance * 0.1
  balance = balance + interest
  totalpaid = totalpaid + 100
  months = months + 1
endwhile
totalpaid = totalpaid+balance
display "You paid "+totalpaid
display "It took you "+months+" months"

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Just straightforward.

Code:

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public class Main {
        public static void main(String[] args){
                int months = 1;
                double balance = 500;
                double totalpaid = 0;
                double interest = 0;
                while(balance>100){
                        balance = balance - 100;
                        interest = balance * 0.1;
                        balance = balance + interest;
                        totalpaid = totalpaid + 100;
                        months = months + 1;
                }
                totalpaid = totalpaid + balance;
                System.out.println("You paid " + totalpaid);
                System.out.println("It took you "+ months +" months");
        }
}

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