计蒜客 11063 喝酒

原题

Description

换酒问题
不过空瓶 瓶盖都 都可以换

Algorithm

所以就要循环
不停的换

Code

import java.util.Scanner;

/**
 * Created by YY on 4/24/2016.
 */
public class Main {
    public  static void main(String args[])
    {
        Scanner cin = new Scanner(System.in);
        int t = cin.nextInt();
        for (int i = 0; i < t; i++)
        {
            int n = cin.nextInt();
            int a = n, b = n, ans = n;
            while (a > 2 || b > 3)
            {
                while (a > 2)
                {
                    b += (a / 3);
                    ans += (a / 3);
                    a = a % 3 + a / 3;

                }
                while (b > 3)
                {
                    a += (b / 4);
                    ans += (b / 4);
                    b = b % 4 + b / 4;
                }
            }
            System.out.println(ans);
        }

    }
}