题解 | #求小球落地5次后所经历的路程和第5次反弹的高度#

import java.util.Scanner;
//直接计算结果
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int height = in.nextInt();
        float all = height +  2*((float) height / 2 +(float) height / 4 + (float) height / 8 + (float) height / 16);
        float five = (float) height / 32;
        System.out.println(all);
        System.out.println(five);
    }
}