python读取文件同时输出行号和内容
file = open('file.txt','r')
for (num,value) in enumerate(file):
print "line number",num,"is:",value
file.close()
#输出结果：
line number 0 is: Hello, world.
line number 1 is: I'm a simple text file.
line number 2 is: Read me !
开心洋葱 , 版权所有丨如未注明 , 均为原创丨未经授权请勿修改 , 转载请注明python读取文件同时输出行号和内容！
