// CSE 142, Autumn 2010
// Author: Jessica Miller
// This program asks the user for their percentage and reports their letter
// grade using a nested if/else structure.

import java.util.*;

public class Percentage {
    public static void main(String[] args) {
		Scanner console = new Scanner(System.in);
		System.out.print("What percentage did you earn? ");
		int percent = console.nextInt();
		if (percent > 90) {
		    System.out.println("You got an A!");
		} else if (percent >= 80) {
		    System.out.println("You got a B!");
		} else if (percent >= 70) {
		    System.out.println("You got a C!");
		} else if (percent >= 60) {
		    System.out.println("You got a D!");
		} else {
		    System.out.println("You got an F!");
		}
    }
}