// Zorah Fung, CSE 142
// An example of nested if/else if/else
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) { // percent < 90 is implied since the previous test failed
         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 { // percent < 60
         System.out.println("You got an F!");
      }
      
      // Note: We use an if/else if/else structure because every student should receive
      // exactly one grade
   }
}