摘要: 文件操作 with open(r'a.txt','a',encoding='utf8')as f: print(f.readable()) # True 判断是否可读 print(f.writable()) # False 判断是否可写 f.writelines(['jyb','123','666' 阅读全文
posted @ 2021-08-17 16:20 wddwyw 阅读(43) 评论(0) 推荐(0) 编辑