函数原型
open(file, mode=‘r', buffering=-1, encoding=None, errors=None, newline=None, closefd=True)open(file, mode=‘r', buffering=-1, encod
函数原型
open(file, mode=‘r', buffering=-1, encoding=None, errors=None, newline=None, closefd=True)open(file, mode=‘r', buffering=-1, encod