【argv】对文件的读取read

# 导入argv
from sys import argv script, filename = argv # 打开文件 txt = open(filename) print("Here's your file %r" % filename) # 打印出文件内容 print(txt.read())

  cmd窗口:

python test.py start.txt  #(test.py为脚本文件,start.txt为读取的文件)

结果如下:

 
posted @ 2022-06-10 00:23  淫鬻  阅读(25)  评论(0编辑  收藏  举报