import java.util.Scanner; public class BooleanExpression2 { public static void main(String[] args) { //QUESTÄ°ON 8. What is wrong in the following code? Scanner scanner = new Scanner(System.in); System.out.println("Enter your score, please. "); Double score = scanner.nextDouble(); if (score >= 90.0) System.out.println("Your grade letter is: A"); else if (score >= 80.0) System.out.println("Your grade letter is: B"); else if (score >= 70.0) System.out.println("Your grade letter is: C"); else if (score >= 60.0) System.out.println("Your grade letter is: D"); else System.out.println("Your grade letter is: F"); } } /*output: Enter your score, please. 59.90 Your grade letter is: F */