摘要: 先从入口开始看 from copy import deepcopy if __name__ == '__main__': l1 = [1, 2, 3] l2 = deepcopy(l1) # entrypoint 进入deepcopy函数 def deepcopy(x, memo=None, _ni 阅读全文
posted @ 2022-11-11 12:06 JHSeng 阅读(33) 评论(0) 推荐(0) 编辑