整理于2020年11月下旬，献给不甘平凡的你 更多python3基础知识请查收于：https://blog.csdn.net/weixin_45316122/article/details/109843899

 

Trick：纯demo，心在哪里，结果就在那里

# -*- coding: utf-8 -*- # Author : szy # Create Date : 2019/10/17 # --coding:utf-8-- # 元组 tuple # 身有残疾的只读列表 # aTuple = ('robert', 77, 93, 'try') # print(aTuple[1:3]) # print(type(aTuple[1:3])) # print(type(aTuple)) # # aTuple[1]=5 # for x in aTuple: # print(x) # 列表 # aList = [2, 3, 1, 1, 2, 3, 'a string'] # aList.remove(1) # del aList[0] # aList.append("yasaka") # print(aList.index(1)) # print(aList.pop()) # print(aList) # print(aList[0]) # print(aList[2:]) # print(aList[:3]) # aList[1] = 5000 # print(aList) # # for x in aList: # print(x) # 字典 Map # aDict = {'host': 'earth'} # aDict['port'] = 80 # aDict[None] = None # aDict[None] = 8088 # aDict[1] = 8088 # aDict[2] = 9099 # temp = (1, 2, 3) # aDict[temp] = 8000 # temp = [1, 2, 3] # # aDict[temp] = 1000 # print(aDict) # print(aDict.keys()) # print(*aDict.keys()) # print(aDict.values()) # print(*aDict.values()) # print(aDict['host']) # # for key in aDict: # print(key, aDict[key]) # # # 遍历字典 # for i, key in enumerate(aDict): # print(i, key, aDict[key]) # 集合Set # mySet = {1, "one", 1, 1, 1, 1, 1} # print(mySet) # mySet.remove(1) # print(mySet) # del mySet[1] # print(mySet) # aList = [1, 2, 3, 'a string', 1, 2, 3, 'a string'] # aList = set(aList) # # print(aList) # aList = list(aList) # print(aList)