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有三個(gè)客戶對象，將三個(gè)客戶對象存入集合中，并將其按照消費(fèi)總額從高到低排序

輸入描述:

三個(gè)整數(shù)，分別代表三個(gè)客戶的消費(fèi)值

輸出描述:

根據(jù)消費(fèi)額從高到低排序后的集合（輸出部分預(yù)設(shè)代碼已經(jīng)給出，為保證輸出格式請不要隨意更改）

示例1

輸入

234 456 789

輸出

[Customer{name='小紅', consumption=789}, Customer{name='小軍', consumption=456}, Customer{name='小明', consumption=234}]

加載中...

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Customer customer1 = new Customer("小明",scanner.nextInt());
        Customer customer2 = new Customer("小軍",scanner.nextInt());
        Customer customer3 = new Customer("小紅",scanner.nextInt());
        List<Customer> customers = new ArrayList<>();
        customers.add(customer1);
        customers.add(customer2);
        customers.add(customer3);

//write your code here......

System.out.println(customers);

}
}

class Customer implements Comparable<Customer>{
    private String name;
    private int consumption;

public Customer(String name, int consumption) {
        this.name = name;
        this.consumption = consumption;
    }

@Override
    public String toString() {
        return "Customer{" +
                "name='" + name + '\'' +
                ", consumption=" + consumption +
                '}';
    }

//write your code here......

}

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