Python类 爱你一辈子到底是多久

Question

想知道解答思路呀
可以一天一天循环吗？还是说按年份月的天数计算比较方便呢

Answer 1

import datetime

class Date():
    def __init__(self, y, m, d):
        self.y = y
        self.m = m
        self.d = d

    def add_one_day(self, d):
        a = datetime.datetime(self.y, self.m, self.d) + datetime.timedelta(days=d)
        self.y = a.year
        self.m = a.month
        self.d = a.day

y,m,d = map(int,(input().split()))
day = Date(y,m,d)
day.add_one_day(10000)
print(f'{day.y}/{day.m}/{day.d}')