【Python】两个for循环嵌套练习

要求：取下方篮框中内容并写入csv文件中。用两个for循环将每一行取出来作为一个元素存放到新数组中。

 # coding=utf-8
 from selenium import webdriver
 from time import sleep
 import keyword
 from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.support.wait import WebDriverWait
 from selenium.webdriver.support.ui import Select
 import csv
 import random
 import io
 outputFilePath = "F:\CaipiaoOutputData.csv"
 #滚动滚动条`
 def MoveScorllBar(driver,down,range1,range2):
     moneCount=random.randint(range1, range2)
     for num in range(1,moneCount):
         if(down=="down"):
             driver.find_element_by_xpath("//body").send_keys(Keys.DOWN)
             sleep(random.uniform(0.1,0.5))
         else:
             driver.find_element_by_xpath("//body").send_keys(Keys.UP)
             sleep(random.uniform(0.1,0.5))
     return
 #将读取的内容写入一个新的csv文档
 def Savecsvfile(filePath):
     csvFile2 = open(filePath, 'w', newline='')  # 设置newline，否则两行之间会空一行
     writer = csv.writer(csvFile2)
     writer.writerow(['赛事', '开赛时间', '主队', '客队', '数据', '主队胜', '平局', '客队胜', '投注分布'])
     writer.writerows(outputTr)
     #csvfile.close()
 #主函数
 if __name__=="__main__":
     outputTr=[]
     driver = webdriver.Chrome()
     driver.get("http://caipiao.hao123.com/")
     MoveScorllBar(driver, "down", 30, 60)
     '''
     ths = driver.find_element_by_id("panel-zucai-jingji").find_elements_by_tag_name("th")
     for th in ths:
         print(th.text)
         outputTr.append(th.text)'''
     trs = driver.find_element_by_xpath('//*[@id="panel-zucai-jingji"]/div/table').find_elements_by_tag_name("tr")
     for tr in trs:
         outputString = []
         tds=tr.find_elements_by_tag_name("td")
         for td in tds:
             outputString.append(td.text)
         print(outputString)
         outputTr.append(outputString)

     print(outputTr)
     Savecsvfile(outputFilePath)