题解 | 复读机

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int a = in.nextInt();
        long b = in.nextLong();
        double c = in.nextDouble();
        char d = in.next().charAt(0);
        in.nextLine(); 
        String e = in.nextLine();

        System.out.println(a);
        System.out.println(b);
        System.out.printf("%.1f%n", c);
        System.out.println(d);
        System.out.println(e);
    }
}