# -*- coding: utf8 -*-

import csv

with open('test.csv','rb') as my:

    lines=csv.reader(my)

    for line in lines:

        print line

# -*- coding: utf8 -*-

import csv

with open('text01.csv','wb') as my:

    mywriter=csv.writer(my)

    mywriter.writerow([1,'a'])

    mywriter.writerow([2,'b'])

    lists=[[3,5],[4,6]]

    mywriter.writerows(lists) 

# -*- coding: utf8 -*-

import csv

with open('text01.csv','rb') as my:

    lines=csv.reader(my,csv.register_dialect('mydialect',delimiter='|', quoting=csv.QUOTE_ALL))

    print lines.line_num

    for line in lines:

        print line

# -*- coding: utf8 -*-

import csv

with open('text.csv', 'wb') as csvfile:

    spamwriter = csv.writer(csvfile, delimiter=' ',

                            quotechar='|', quoting=csv.QUOTE_MINIMAL)

    spamwriter.writerow(['tiger'] * 5 + ['pig '])

    spamwriter.writerow(['cat', 'mouse', 'dog'])