importdatetimedefget_weekday_from_date(date_str):try:date=datetime.datetime.strptime(date_str,"%Y-%m-%d")returnf"{date_str}是{weekdays[date.weekday()]}."exceptValueError:return"输入格式不正确,请使用 YYYY-MM-DD 格式!"# 主程序扩展if__name__=="__main__":choice=input("请输入数字1(星期...
fromdatetimeimportdatetimedefget_start_of_week():today=datetime.now()# 获取今天的日期# 计算本周第一天(星期一)start_of_week=today-timedelta(days=today.weekday())returnstart_of_week# 测试代码if__name__=="__main__":start_date=get_start_of_week()print(f"本周第一天是:{start_date.strftime...
defget_current_weekday(n):today_info=datetime.date.today()print("今天是:",today_info)today_n=today_info.weekday()day_n=today_info one_day=datetime.timedelta(days=1)iftoday_n<n:whileday_n.weekday()!=n:day_n+=one_dayelse:whileday_n.weekday()!=n:day_n-=one_dayreturnday_n curr...
datetime.date(year=2022, month=1, day=30): Holiday.spring_festival.value, datetime.date(year=2022, month=4, day=2): Holiday.tomb_sweeping_day.value, datetime.date(year=2022, month=4, day=24): Holiday.labour_day.value, datetime.date(year=2022, month=5, day=7): Holiday.labour_day.v...
获取当前星期几 importdatetime today= datetime.datetime.now().weekday() + 1print(today) # 指定日期 week = datetime.datetime.strptime("2020801", "%Y%m%d").weekday() + 1 print(week)
weekday= 7ifwk == 0elsewk#一年中的第几天day_of_year = day.strftime("%j")#一年中的第几周week_of_year = int(day.strftime("%W")) + 1#季度quarter =get_quarter(int(month))#是否为周末is_weekend =is_weekends(int(weekday))#是否为节假日is_holi =is_holiday(day)return[year, month,...
df['today']=datetime.date.today() 提取日期实体 ? 代码语言:javascript 代码运行次数:0 运行 AI代码解释 # 提取日期实体 df['day']=df['datetime64'].dt.day #天 df['weekday']=df['datetime64'].dt.weekday #周 df['month']=df['datetime64'].dt.month #月 ...
#!/usr/bin/env python # -*- coding: utf-8 -*- # 公众号:AllTests软件测试 from colorama import init, Fore from zhdate import ZhDate import datetime def get_week_day(date): week_day_dict = { 0: '星期一', 1: '星期二', 2: '星期三', 3: '星期四', 4: '星期五', 5: '星期...
weekday_map.get(weekday, '未知') # 获取农历日期 lunar_date = lunardate.LunarDate.fromSolarDate(now.year, now.month, now.day) formatted_lunar_date = f'{lunar_date.year}年{lunar_date.month}月{lunar_date.day}日' # 获取农历节气 solar_term = get_jieqi(now.year, now.month, now.day)...
Return the year and name of weekday: importdatetime x = datetime.datetime.now() print(x.year) print(x.strftime("%A")) Try it Yourself » Creating Date Objects To create a date, we can use thedatetime()class (constructor) of thedatetimemodule. ...