- datetime.datetime.strptime(date2, datetimeFormat)print("Difference:", diff)# Difference: 37 days, 0:05:00.518000print("Days:", diff.days)# Days: 37print("Microseconds:", diff.microseconds)# Microseconds: 518000print("Seconds:", diff.seconds)# Seconds: 300 九、将 5 分钟添加到 Unix 时间...
timedelta # Create two datetime objects start_datetime = datetime(2023, 5, 30, 10, 0, 0) end_datetime = datetime(2023, 5, 31, 15, 30, 0) # Calculate the difference between two datetime objects time_difference = end_datetime - start_datetime print("Time Difference:", time_difference) ...
set1={1,2,3}set2={3,4,5}union=set1|set2 # 并集 intersection=set1&set2 # 交集 difference=set1-set2 # 差集 4. 字典(Dictionaries) 4.1 键-值对 字典是键-值对的集合,用于存储相关数据。每个键都是唯一的。 代码语言:javascript 代码运行次数:0 ...
Difference: 36 days, 10:04:20 Difference in minutes: 604.3333333333334 示例2: 要获得更合适的答案,可以使用 divmod()返回以秒为单位的分钟小数部分: import datetime # datetime(year, month, day, hour, minute, second) a = datetime.datetime(2017, 6, 21, 18, 25, 30) b = datetime.datetime(...
seasonal（季节性部分） 和residual (残留部分) decomposition = seasonal_decompose(timeseries,period...
Python中的日期操作可以使用datetime模块 和timedelta对象来完成。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #-*-coding:utf-8-*-# @Author:Mehaei # @Date:2023-11-1114:31:27# @Last Modified by:Mehaei # @Last Modified time:2023-11-1114:31:37from datetimeimportdatetime,timedelta ...
print('time:',book.time) print('weight:',book.weight) # print(dir(book),dir(Book)) if book.__class__ == Book: finalDifference = list(set(basicBook).symmetric_difference(set(difference))) for i in finalDifference: print(i + ':', getattr(book, i)) ...
您阅读上述答案的第一行,则想在两个datetime对象上使用-运算符,但是将它们转换为字符串我发现您实际上只需要以下内容:import datetimeend_date = datetime.datetime.utcnow()start_date = end_date - datetime.timedelta(days=8)difference_in_days = abs((end_date - start_date).days)print difference_in_...
difference([1,2,3], [1,2,4]) # [3] 1. 2. 3. 4. 5. 6. 7. 16. 通过函数取差 如下方法首先会应用一个给定的函数,然后再返回应用函数后结果有差别的列表元素。 def difference_by(a, b, fn): b = set(map(fn, b)) return [item for item in a if fn(item) not in b] ...
set支持union(联合), intersection(交), difference(差)和sysmmetric difference(对称差集)等数学运算。 set支持x in set, len(set), for x in set。 set不记录元素位置或者插入点, 因此不支持indexing, slicing, 或其它类序列的操作 """ s = set([3,5,9,10]) # 创建一个数值集合,返回{3, 5, 9,...