题解 | #学生基本信息输入输出#

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String s = scanner.nextLine();
        String[] strs = s.split(";");
        String[] scores = strs[1].split(",");
        System.out.printf("The each subject score of No. %d is %.2f, %.2f, %.2f.", Integer.parseInt(strs[0]), Float.parseFloat(scores[0]), Float.parseFloat(scores[1]), Double.parseDouble(scores[2]));
    
    }
}