Python 将文本内容读入终端

#!/usr/bin/env python

'readTextFile.py -- read and display text file'

#get filename

fname=raw_input('Enter filename:')    #提示用户输入要查找的文件名

print

#attempt to open file for reading

try:
    fobj=open(fname,'r')     #打开文件
except IOError,e:
    print "*** file open error:",e    #文件不存在时捕获异常
else:    #文件正常打开，执行else
    #display contents to the screen
    for eachLine in fobj:
        print eachLine,
    fobj.close()