2020年9月12日
339. Nested List Weight Sum 339.嵌套列表权重总和
摘要： Given a nested list of integers, return the sum of all integers in the list weighted by their depth. Each element is either an integer or a list -- wh 阅读全文
posted @ 2020-09-12 11:05 苗妙苗 阅读(106) 评论(0) 推荐(0)
341. Flatten Nested List Iterator展开多层数组
摘要： Given a nested list of integers, implement an iterator to flatten it. Each element is either an integer, or a list -- whose elements may also be integ 阅读全文
posted @ 2020-09-12 08:45 苗妙苗 阅读(109) 评论(0) 推荐(0)