摘要: 常见判断易出的问题 l1 = [] print(l1 is None) # false print(l1 == True) # false print(l1 == False) # false print(l1 == []) # true print(l1 is True) # false prin 阅读全文
posted @ 2023-09-14 17:50 tengyifan 阅读(4) 评论(0) 推荐(0) 编辑