https://blog.margrop.net/en/tag/learning/ Recent content in Learning on Margrop Blog Hugo -- gohugo.io en-US Fri, 12 Feb 2021 14:28:13 +0800 https://blog.margrop.net/en/post/python3-basic-learning/ Fri, 12 Feb 2021 14:28:13 +0800 https://blog.margrop.net/en/post/python3-basic-learning/ Python3 tutorial Python download Python3 built-in functions Base Use indentation instead of {} The end of the statement is not required; list=[…] method len()/append()/insert() tuple=() immutable list map={key:value,key:value…} method key in map/get(key,defaultValue)/pop(key) set=set([…]) method add(key)/remove(key) function Data type: int(v), float(v), str(v), bool(v) Empty statement: pass Immutable object: None Variable parameters: *args, receives 1 tuple Keyword parameter: **kw, receives 1 dict