They are almost the same: they share the same underlying array. You do get a copy of the little (ptr, len, capacity) struct which is what a slice is.
它正在深刻改变两件事：AI产业的生存逻辑，电力能源的增长逻辑。
，更多细节参见safew官方版本下载
* @param {ListNode} head 链表的头节点
candidate[n] = closest colour to goal