li = ['sdgfsh','辣1鸡',['hdskf',67],26] print(li[1][2]) #将列表第一个元素的首字母大写 name = li[0].capitalize() li[0] = name print(li) View Code 相关文章: 2022-01-05 2022-12-23 2021-06-15 2022-01-27 2021-05-29 2022-12-23 2021-10-26