// Short program to interact with a user and print out what grade they
// earned depending on the percentage they give
import java.util.*;

public class Grades {
    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) {  // implied that percent < 90
            System.out.println("You got an B!");
        } else if (percent >= 70) {
            System.out.println("You got an C!");
        } else if (percent >= 60) {
            System.out.println("You got an D!");
        } else { // percent < 60
            System.out.println("You got an F!");
        }
        System.out.println("congrats on your grade!");
    }
}