72 lines
1.9 KiB
Java
72 lines
1.9 KiB
Java
/*
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* The MIT License (MIT)
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*
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* Copyright © 2021 xrv <xrg@live.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package io.github.ehlxr.datastructure.linkedlist;
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/**
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* 链表节点数据结构
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*
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* @author ehlxr
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* @since 2021-12-23 14:41.
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*/
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public class Node {
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private Integer val;
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private Node next;
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public Node(Integer val, Node next) {
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this.val = val;
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this.next = next;
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}
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public Integer getVal() {
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return val;
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}
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public void setVal(Integer val) {
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this.val = val;
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}
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public Node getNext() {
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return next;
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}
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public void setNext(Node next) {
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this.next = next;
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}
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public void print() {
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Node n = this;
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while (n != null) {
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System.out.printf("%s -> ", n);
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n = n.getNext();
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}
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System.out.println();
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}
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@Override
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public String toString() {
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return "Node{" + val + '}';
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}
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}
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