如图,想要在奇数行后面加上一些字符,变成>c1|1|training这样的
收起
with open("text.txt",'r') as r: with open("output.txt","w") as w: for i in r: if i.startswith(">"): i=i.strip()+"|1|training"+'\n' w.write(i)
文件名字自己改吧,做好备份
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