Java compound interest

public class CompoundInterest
{

  public static void main(String[] args)
  {

  Scanner sc = new Scanner(System.in);

    System.out.print("Enter the initial investment amount: ");
    int amt = sc.nextInt();

    System.out.print("Enter the interest rate: ");
    int rt = sc.nextInt();

    System.out.print("Enter the number of years: ");
    int yrs = sc.nextInt();

  }


  public static double CompoundByPow(double amt, double rt,  int yrs,double finalInterest)
  {
  //error here  finalInterest = amt* Math.pow((1 + rt)*yrs);

    return finalInterest;
  }



  public static double CompoundByLoop(double amt, double rt, int yrs, double interest)
  {
	for ( yrs = 0;  yrs > 10;  yrs++ ) {
	interest = amt * rt*yrs;
	amt += interest;
	System.out.println(interest);
}

  }
  }