题解 | 复读机

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int a = in.nextInt();
        Long  b = in.nextLong();
        float c = in.nextFloat();
        in.nextLine();
        String d = in.nextLine();
        String e = in.nextLine();
        System.out.println(a);
        System.out.println(b);
        System.out.println(String.format("%.1f",c));
        System.out.println(d);
        System.out.println(e);
        
    }
}