一: 使用 python 对 ip 地址排序所用代码
示例一:
- import socket
- iplist =['10.5.11.1','192.168.1.33','10.5.2.4','10.5.1.3','10.5.11.13','10.5.11.12','10.5.1.1','10.5.1.2','10.5.1.11','10.5.1.13']
- print(sorted(iplist,key=socket.inet_aton))
- for i in sorted(iplist,key=socket.inet_aton):
- print(i)
示例二:
- iplist = ['192.168.1.33','10.5.2.4','10.5.1.3','202.98.96.68','133.120.1.1','192.168.1.22']
- print(sorted(iplist,key = lambda x: ( int(x.split('.')[0]), int(x.split('.')[1]), int(x.split('.')[2]) )))
- ip_l = sorted(iplist,key = lambda x: ( int(x.split('.')[0]), int(x.split('.')[1]), int(x.split('.')[2]) ))
- for i in ip_l:
- print(i)
二: 使用字典函数对列表进行去重
示例:
- a = [1,2,3,2,2,4,5,2,34,4,562,23,4,4,2,24,2,4,2,24,2,]
- b = {
- }
- b = b.fromkeys(a)
- print(list(b.keys()))
结果:
[1, 2, 3, 4, 5, 34, 562, 23, 24]
来源: http://www.bubuko.com/infodetail-2992818.html