LocalDate类 实现：简单易懂 —— Java语言

解题思路:

注意事项:

参考代码:

import java.util.Scanner;

import java.time.LocalDate;

public class Main {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

        int year = scanner.nextInt();

        int month = scanner.nextInt();

        int day = scanner.nextInt();

        LocalDate localDate = LocalDate.of(year, month, day);

        int value = localDate.getDayOfWeek().getValue();    //ppt上有写：一周的第几天

        System.out.println(value);

    }

}