2.定位一组元素find_elements

from selenium import webdriver
import random
driver = webdriver.Chrome()
driver.get("https://www.baidu.com")
driver.implicitly_wait(10)
driver.find_element_by_id("kw").send_keys("测试部落")
driver.find_element_by_id("kw").submit()
hrefs = driver.find_elements_by_css_selector("h3.t>a")

for href in hrefs:
    print(href.get_attribute("href"))

# 设置随机值
t = random.randint(0,9)
# 随机取一个结果点击
hrefs[t].click()