@图片自制byunsplash

https://github.com/TheAlgorithms/Python

（这个是冒泡排序的代码）：
`from __future__ import print_functiondef bubble_sort(collection):    """Pure implementation of bubble sort algorithm in Python    :param collection: some mutable ordered collection with heterogeneous    comparable items inside    :return: the same collection ordered by ascending    Examples:    >>> bubble_sort([0, 5, 3, 2, 2])    [0, 2, 2, 3, 5]    >>> bubble_sort([])    []    >>> bubble_sort([-2, -5, -45])    [-45, -5, -2]    >>> bubble_sort([-23,0,6,-4,34])    [-23,-4,0,6,34]"""    length = len(collection)    for i in range(length-1):        swapped = False        for j in range(length-1-i):            if collection[j] > collection[j+1]:                swapped = True                collection[j], collection[j+1] = collection[j+1], collection[j]            if not swapped: break # Stop iteration if the collection is sorted.        return collectionif __name__ == '__main__':    try:        raw_input # Python 2    except NameError:        raw_input = input # Python 3    user_input = raw_input('Enter numbers separated by a comma:').strip()    unsorted = [int(item) for item in user_input.split(',')]    print(*bubble_sort(unsorted), sep=',')`

https://github.com/TheAlgorithms/Python

——本文完——

（字数不少于15字）

2小时快速掌握Python基础知识要点

Python小知识 | 这些技能你不会?(一)
Python小知识 | 这些技能你不会?(二)
Python小知识 | 这些技能你不会?(三)
Python小知识 | 这些技能你不会?(四)

`给个[在看]`