
소스 코드
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int Score = sc.nextInt();
if(Score >= 90 && Score<=100) {
System.out.println("A");
} else if(Score >= 80 && Score<=89){
System.out.println("B");
} else if(Score >= 70 && Score<=79){
System.out.println("C");
} else if(Score >= 60 && Score<=69) {
System.out.println("D");
} else {
System.out.println("F");
}
}
}
출력 결과
