Python文件之----CSV

# -*- coding:utf-8 -*-
'''
Created on 2015年4月20日
    
@author: liuxue

'''
import csv
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
'''
valueList=[[]],双层列表，每一个元素代表一行数据
'''

def csvWrite(fileName="",mode="",valueList=[]):
    csvFile=file(fileName,mode)
    cstWriter=csv.writer(csvFile)
    for i in range(len(valueList)):
        temp=[]
        temp=valueList[i]
        cstWriter.writerow(temp)
    csvFile.close()

def csvRead(fileName=""):
    csvFile=open(fileName,'r')
    line = csvFile.readline().strip('
')#如果有标题不想读取，可以重复这句
    valueList=[]
    while(line!=""):
        temp=line.split(',')
        valueList.append(temp)
        line = csvFile.readline().strip('
')
    csvFile.close()
    return valueList


def main():
    valueList=[["我","d"]]
    csvWrite("test.csv","wb",valueList)
    value=csvRead("test.csv")
    for i in range(len(value)):
        temp=value[i]
        print temp
        for j in range(len(temp)):
            print temp[j]


if __name__=="__main__":
    main()

'''
输出:
['xe6x88x91', 'd']
我
d
'''