在C++中,您需要手动删除LinkedList中的节点:
Node* node1 = new Node(s);
Node* node2 = new Node(s);
Node* node3 = new Node(s);
node1 -> next = node2;
node2 -> next = node3;
//remove node2 by:
delete node2;
node1 -> next = node3;
对于Java(这是我学习Java的前两天),自动垃圾回收如何知道何时采取行动?会:
node1.next = node3;
be adequate?