python读取txt文件

Python之读取TXT文件的三种方法:

方法一:

#read txt method one
f = open("./omcidata.txt")
line = f.readline()
  while line:
  print (line)
line = f.readline()
f.close()

方法二:

#read txt method two
f = open("./omcidata.txt")
for line2 in open("./omcidata.txt"):
  print (line2)

方法三:

#read txt method three
f2 = open("./omcidata.txt","r")
lines = f2.readlines()
for line3 in lines:
  print (line3)

 

1、如果TXT文件中有两列,可以设定数组,然后分别获取数据

2、上述文件使用的是相对路径,当然也可以使用绝对路径

原文链接:https://blog.csdn.net/shandong_chu/article/details/70173952

posted @ 2022-09-08 19:32  【SmarT】  阅读(1054)  评论(0编辑  收藏  举报