Leetcode 1154. Day of the Year

文章作者：Tyan
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1. Description

2. Solution

**解析：**Version 1，先将年、月、日分离出来，然后根据月份和日期累加天数，最后判断时闰年的话总天数加1。

• Version 1

class Solution:def dayOfYear(self, date: str) -> int:year, month, day = map(int, date.split('-'))months = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]days = dayfor i in range(month):days += months[i]if month > 2 and (year % 400 == 0 or (year % 4 == 0 and year % 100 != 0)):days += 1return days

Reference

1. https://leetcode.com/problems/day-of-the-year/