摘要: #读取字符串str f = open('zz.txt','r',encoding='utf-8') strbig= f.read() f.close() sep ='''.,;:?!-_''' for ch in sep: strbig = strbig.replace(ch,' ') strbig = strbig.lower() print(strbig) strlist = ... 阅读全文
posted @ 2018-10-18 12:12 薛尚 阅读(259) 评论(0) 推荐(0) 编辑