题目要求 给定一个单链表中的一个等待被删除的节点(非表头或表尾).请在在O(1)时间复杂度删除该链表节点. 样例 Linked list is 1->2->3->4, and given node 3, delete the node in place 1->2->4 分析 这应该是属于基本操作了,需要注意的是这里题目给的是节点,尽然如此那直接将需要删除的节点的用后继直接覆盖掉最后再释放内存就可以了. 代码 /** * Definition of ListNode * cla
//1.删除TreeView节点以及其子节点procedure TForm2.Button1Click(Sender: TObject);var TreeNode:TTreeNode;begin if TreeView1.Selected <> Nil then Begin TreeNode := TreeView1.Selected.getFirstChild; while TreeNode <> nil do begin TreeNode.Del
[链表] Q:Implement an algorithm to delete a node in the middle of a single linked list, given only access to that node EXAMPLE Input: the node ‘c’ from the linked list a->b->c->d->e Result: nothing is returned, but the new linked list looks like