python网络数据采集12 数据写入csv文件简单实例

[python]代码库

import csv
csvFile = open("G:\\test.csv",'w+') # +是可读写模式
try:
    writer = csv.writer(csvFile)
    writer.writerow(('number','number plus 2','number times 2')) # 将参数横向铺成一行
    for i in range(10):
        writer.writerow((i,i+2,i*2))
finally:
    csvFile.close()