Python變數類型介紹- [列表和元組(C語言的陣列)] – jashliao部落格

# -*- coding: UTF-8 -*-

#傳統陣列

aList = [1, 2, 3, 4]#陣列宣告

print(aList[0])#輸出單一陣列值

print(aList[2:])#輸出[3, 4]

print(aList[:3])#輸出[1, 2, 3]

print(aList)

aList[1] = 5#修改陣列值

print(aList)

#——————

#不同型態同一陣列

aTuple = (‘robots’, 77, 93.0, ‘try’)

print(aTuple)

#——————

#——————

#自定義陣列旗標

aDict = {‘host’: ‘earth’} # create dict

aDict[‘port’] = 80 # add to dict

print(aDict)

print(aDict.keys())

print(aDict[‘host’])

#——————