标签：python open pat import util add read port span
代码如下：
1 import shutil 2 3 readPath=‘E:/word4.txt‘ #要处理的文件 4 writePath=‘E:/word5.txt‘ #要写入的文件 5 lines_seen=set() 6 outfiile=open(writePath,‘a+‘,encoding=‘utf-8‘) 7 f=open(readPath,‘r‘,encoding=‘utf-8‘) 8 for line in f: 9 if line not in lines_seen: 10 outfiile.write(line) 11 lines_seen.add(line)
[Python]pyhon去除txt文件重复行 python 2020.2.10
标签：python open pat import util add read port span
原文地址：https://www.cnblogs.com/zlc364624/p/12293034.html
