[백준] 2754번 문제, 학점계산

문제

여기를 눌러 문제를 확인하세요.

코드

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner sc = new Scanner(System.in);
		
		String grade = sc.next();
		switch(grade) {
		case "A+":
			System.out.println("4.3");
			break;
		case "A0":
			System.out.println("4.0");
			break;
		case "A-":
			System.out.println("3.7");
			break;
		case "B+":
			System.out.println("3.3");
			break;
		case "B0":
			System.out.println("3.0");
			break;
		case "B-":
			System.out.println("2.7");
			break;
		case "C+":
			System.out.println("2.3");
			break;
		case "C0":
			System.out.println("2.0");
			break;
		case "C-":
			System.out.println("1.7");
			break;
		case "D+":
			System.out.println("1.3");
			break;
		case "D0":
			System.out.println("1.0");
			break;
		case "D-":
			System.out.println("0.7");
			break;
		case "F":
			System.out.println("0.0");
		}
		
		sc.close();
	}

}