Python，网络驱动程序错误(Selenium)

Question

    import time
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.keys import Keys

driver = webdriver.Chrome()
driver.get('http://arithmetic.zetamac.com/game?key=a7220a92')
element = driver.find_element_by_link_text('problem')
print(element)

我收到错误:

FileNotFoundError: [Errno 2] No such file or directory: 'chromedriver'

我不确定为什么会这样，因为我已经导入了 selenium。

Answer 1

要么在 webdriver.Chrome 中提供 ChromeDriver 路径，要么提供路径变量

from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.keys import Keys
driverLocation = 'D:\Drivers\chromedriver.exe' #if windows
driver = webdriver.Chrome(driverLocation) 
driver.get('http://arithmetic.zetamac.com/game?key=a7220a92')
element = driver.find_element_by_link_text('problem')
print(element)