[백준] 9498 시험 성적 - Java

문제

링크

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코드

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

        int a = Integer.parseInt(br.readLine());

        System.out.println((a >= 90) ? "A" : (a >= 80) ? "B" : (a >= 70) ? "C" : (a >= 60) ? "D" : "F");
        br.close();
    }
}

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리뷰