摘要: with open("earth_song.txt", "r") as f: text = f.read() text = text.lower() for ch in '!@#$%^&*(_)-+=\\[]}{|;:\'\"`~,<.>?/': text = text.replace(ch, " 阅读全文
posted @ 2022-03-08 15:21 麦成志 阅读(31) 评论(0) 推荐(0)