python中如何读取csv
普通方法读取(open函数打开csv文件,然后使用for循环读取内容):
with open("fileName.csv") as file: for line in file: print line
云海天教程网,大量的免费python教程,欢迎在线学习!
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
来源:PY学习网:原文地址:https://www.py.cn/article.html