alist = ["asshole","twart","pedophile","jerk","pervert","motherfucker","moron","wanker","bastard","dope"] #credit to my beloved asshole - W bubbleSort(alist) print(alist) ['asshole', 'pedophile', 'jerk', 'perver
List functions and methods # Return a sorted copy of the list xsorted(x)# Returns [1, 2, 3]# Sort the list in-place (replaces x)x.sort()# Returns None# Reverse the order of elements in xreversed(x)# Returns [2, 3, 1]# Reverse the list in-placex.reversed()# Returns None#...
很喜欢Jason Brownlee, Ph.D的文章,分享一篇11 种时间序列预测方法的文章 作者:Jason Brownlee, Ph.D 原文链接:https://machinelearningmastery.com/time-series-forecasting-methods-in-python-cheat-sheet/ …
beginners_python_cheat_sheet_pcc
Real Python Python 3 Cheat Sheet说明书 Real Python:Python3Cheat Sheet
Python List Methods append(item) pop(position) count(item) remove(item) extend(list) reverse() index(item) sort() insert(position, item) Python String Methods capitalize() * lstrip() center(width) ...
11种经典时间序列预测方法: https://machinelearningmastery.com/time-series-forecasting-methods-in-python-cheat-sheet/ [2] 自回归模型: https:///wiki/Autoregressive_model [3] 移动平均模型: https:///wiki/Moving-average_model [4] 自回归移动平均模型: https:///wiki/Autoregressive–moving-average_mode...
# Methods my_tuple.index('grapes') # 1 my_tuple.count('grapes') # 2 # Zip list(zip([1,2,3], [4,5,6])) # [(1, 4), (2, 5), (3, 6)] # unzip z = [(1, 2), (3, 4), (5, 6), (7, 8)] # Some output of zip() function unzip = lambda z: list(zip(*z)...
dir() function returns list of the attributes and methods of any object like functions , modules, strings, lists, dictionaries etc. If no argument passed, it returns the list of names in the current local scope.print(dir()) # ['__annotations__', '__builtins__', '__cached__', '_...
Cheat sheet of Python. Some basic concepts for Python programmer need to know. Python Naming Styles #see: PEP8#for public usevar#for internal use_var#convention to avoid conflict keywordvar_#for private use in class__var#for protect use in class_var_#"magic" method or attributes#ex: __...