我在为硒选择一个随机URL时遇到错误，尽管数字在python列表中如何修复它

编程问答 2022-07-05

问题描述

from selenium import webdriver
import time
import random

driver = webdriver.Chrome()
videos = [
    'https://www.youtube.com/watch?v=HPLJ-k8Mt-I'
    'https://www.youtube.com/watch?v=nN1XDURBNYo'
    'https://www.youtube.com/watch?v=KUTXpFO2yDo'
    'https://www.youtube.com/watch?v=McclaedI05g'
    'https://www.youtube.com/watch?v=eHMSMGfkGjY'
    'https://www.youtube.com/watch?v=c86GdHQaLsY'
    'https://www.youtube.com/watch?v=dz59GsdvUF8'
    'https://www.youtube.com/watch?v=Xjv1sY630Uc'
]

for i in range(1000):
    print("vid is running for",i,)
    randomvideo = random.randint(0,3)
    print(randomvideo)
    driver.get(videos[randomvideo])
    sleep_time = random.randint(5,10)
    time.sleep(sleep_time)

driver.quit()

输出是

Traceback (most recent call last):
  File "/home/asus/PycharmProjects/pythonProject2/selenum practice.py",line 21,in <module>
    driver.get(videos[randomvideo])
IndexError: list index out of range

如何解决此问题！！！！ 该值来自列表之一 抱歉！这是第一次使用stackoverflow 请帮忙

解决方法

应该这样写

videos = [
    'https://www.youtube.com/watch?v=HPLJ-k8Mt-I','https://www.youtube.com/watch?v=nN1XDURBNYo','https://www.youtube.com/watch?v=KUTXpFO2yDo','https://www.youtube.com/watch?v=MccLaedI05g','https://www.youtube.com/watch?v=eHMSMGfkGjY','https://www.youtube.com/watch?v=c86GdHQaLsY','https://www.youtube.com/watch?v=dz59GsdvUF8','https://www.youtube.com/watch?v=Xjv1sY630Uc'
]
automationpythonselenium