paul

开始学习python，看到函数一章，练习之余，写了两个排序小函数def select_sort(n): for i in range(len(n)): for j in range(len(n) -1): if n[j] > n[j + 1]: swap(n, j, j + 1) def swap(n, i, j):

#!user/bin/env python3 # -*- coding: utf-8 -*- import psutilcpu_info={'user':0, 'system':0, 'idle':0, 'percent':0} memory_info={'total':0, 'available':0, 'percent':0, 'used':0, 'free':0} disk_