本文将介绍Python读取CSV文件的三种方式,有需要的朋友可以参考一下:


普通方法读取:

with open(“fileName.csv”) as file:


    for line in file:


       print line

用CSV标准库读取:

import csv


csv_reader = csv.reader(open(“fileName.csv”))


for row in csv_reader:


    print row

用pandas读取:

import pandas as pd


data = pd.read_csv(“fileName.csv”)


print data

data = pd.read_table(“fileName.csv”,sep=”,”)


print data

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