使用python文件操作删除某行方法介绍
- 高洛峰原创
- 2017-03-20 10:03:461642浏览
使用continue跳过本次写循环就可以了
#文本内容 Yesterday when I was young 昨日当我年少轻狂 The tasting of life was sweet 生命的滋味是甜的 As rain upon my tongue tasting I lived by night and shunned the naked light of day tasting123 And only now I see how the time ran away tasting tasting
将文本中的 tasting123删除
with open("fileread.txt","r",encoding="utf-8") as f:
lines = f.readlines()
#print(lines)
with open("fileread.txt","w",encoding="utf-8") as f_w:
for line in lines:
if "tasting123" in line:
continue
f_w.write(line)
以上是使用python文件操作删除某行方法介绍的详细内容。更多信息请关注PHP中文网其他相关文章！
声明：
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系admin@php.cn