【python】一个文件内容写入另一个 

with open('f1.txt','r') as f1:
    with open('f2.txt','w') as f2:
        f2.write(f1.read())

 

posted @ 2018-04-09 16:44  foreverlove~  阅读(4105)  评论(0)    收藏  举报