2、name:姓名/名称 3、attribute:字段/属性 4、value:值 5、key:键 三、重复/转换/替换/原始字符串 1、upper:上面 2、lower:下面 3、capitalize:用大写字母写或印刷 4、title:标题 5、replace:替换 6、old:旧的 7、new:新的 8、count:计数 9、swap:互换 10、case:情形 11、path:路...
(threading.current_thread().getName(),datetime.today())) threads = [threading.Thread(name='t%d'%(i,),target=print_time) for i in range(3)] # 启动三个线程 [t.start() for t in threads] ''' [None, None, None] 当前线程t2,打印结束时间为:2022-07-11 16:14:55.176615 当前线程t1,...
15、嵌套函数/作用域/闭包 16、递归函数 17、列表推导式/lambda表达式 1、交互式环境与print输出 (1)print:打印/输出 (2)coding:编码 (3)syntax:语法 (4)error:错误 (5)invalid:无效 (6)identifier:名称/标识符 (7)character:字符 2、字符串的操作 (1)user:用户 (2)name:姓名/名称 (3)attribute:字段/...
if__name__=='__main__':whileTrue:print"×××python实现万年历×××"year=raw_input("请输入年份（如：1990）：")month=raw_input("请输入月份：如：1")try:year=int(year)month=int(month)ifmonth<1ormonth>1:print"年份或者月份输入错误，请重新输入！"continueexcept:print"年份或者月...
defget_week_start_and_end_day_at_date(q_date):last_week_start=q_date-timedelta(days=q_date.weekday()+7)last_week_end=q_date-timedelta(days=q_date.weekday()+1)returnlast_week_start,last_week_endif__name__=="__main__":print(get_last_five_minutes_time())print(get_month_start_...
Month name from number 5: Short Name: Jan Full Name: January List of all months from calendar Jan - January Feb - February Mar - March Apr - April May - May Jun - June Jul - July Aug - August Sep - September Oct - October Nov - November Dec - December 1. 2. 3. 4. 5. 6....
return weekName[weekday] def getDate(year, month, day): return "%s-%s-%s" % (year, month, day) def realTime(): curr = d.datetime.now() curr_year = curr.year curr_month = curr.month curr_day = curr.day curr_hour = curr.hour ...
利用智能重构、实时错误检测、质量工具和可靠的调试器,PyCharm 能够迅速识别并解决代码问题。编写高效代码,即时获取数据洞察并使用 AI Assistant 修正错误。您能够专注于编码,PyCharm 将处理其他任务。 数据科学Web 开发数据科学Web 开发 将数据转化为洞察 数据科学 ...
handForm = turtle.get_poly() turtle.register_shape(name, handForm) def Init(): global secHand, minHand, hurHand, printer # 重置Turtle指向北 turtle.mode("logo") # 建立三个表针Turtle并初始化 mkHand("secHand", 135) mkHand("minHand", 125) mkHand("hurHand", 90) secHand = turtle....
destroy()# 获取当前月份的日历cal = calendar.monthcalendar(int(self.year_var.get()), int(self.month_var.get()))# 添加表头headers = ['Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa', 'Su']for i in range(7):label = tk.Label(self.table, text=headers[i], font=('Arial', 12))label....