Selenium 链接请求

Question

我正在尝试使用 selenium 从站点下载 python.exe。所以我正在使用该代码：    from selenium import webdriver    from selenium.webdriver.common.keys import Keys    from selenium.webdriver.common.by import By    from selenium.webdriver.support.ui import WebDriverWait    from selenium.webdriver.support import expected_conditions as EC    driver = webdriver.Chrome("C:\\Program Files\\chromedriver.exe")    driver.get("https://www.python.org/downloads/")    try:        c = WebDriverWait(driver,10).until(EC.presence_of_element_located(By.LINK_TEXT,"Download     Python 3.8.2"))        c.click()    finally:        driver.quit()但是shell总是说：   TypeError: __init__() takes 2 positional arguments but 3 were given问题是什么？谢谢

Answer 1

您缺少一个()：

presence_of_element_located((By.LINK_TEXT,"Download Python 3.8.2")))