打开csv
# -*- 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
聽
# -*- 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'])
以上是關於python-csv的使用介紹的詳細內容。更多資訊請關注PHP中文網其他相關文章！
