如何修复错误：列表索引超出范围？

Question

I cant solve this problem. I really need help

here is my code: https://dpaste.org/PqpYE#L33

here is the error that I am having:

File "test.py", line 30, in <module>
percent = soup.find('tbody').find_all('tr')[a].find('td').find_all(class_ ='styled__PercentContainer-sc-1qtnlbe-0 eeuaGk')
IndexError: list index out of range

Answer 1

Shift a+=1 to end of loop . Python indexing start with 0.

Answer 2

您可以通过for a, i in enumerate(row):来遍历行和索引，然后您不需要手动计算索引（您可以删除a+=1和初始化a=10 。