使用continue跳過本次寫循環就可以了
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#文本內容Yesterday when I was young昨日當我年少輕狂The tasting of life was sweet生命的滋味是甜的As rain upon my tonguetastingI lived by night and shunned the naked light of daytasting123And only now I see how the time ran awaytasting tasting |
將文本中的 tasting123刪除
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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) |
以上這篇python 文件操作刪除某行的實例就是小編分享給大家的全部內容了，希望能給大家一個參考，也希望大家多多支持服務器之家。
原文鏈接：http://www.cnblogs.com/bigberg/p/6495373.html
