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‎group08/108621969/README.md

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# About Me
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1. 姓名: 张加涛
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2. 性别: 男
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3. 状态: 实习
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4. 年龄: 22
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5. 职业: web前端
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6. 坐标: 上海浦东

‎group08/1144989424/Readme.md

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### 目录说明
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个人目录，他人勿动

‎group08/1144989424/firstPractice/readme.md

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### 第一次作业：
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1. 实现ArrayList, LinkedList, Queue, Stack
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2. 有余力的同学可以实现 BinaryTree 和Iterator
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3. 写一篇文章，建议: 描述CPU，内存， 硬盘，指令之间的关系。

‎group08/1144989424/firstPractice/src/basic/MyArrayList.java

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package basic;
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public class MyArrayList implements MyList {
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private int size = 0;
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private Object[] elementData = new Object[10];
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/**
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* 往集合中添加一个元素
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*/
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public void add(Object o){
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int length = elementData.length;
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//1.比较元素个数和数组大小，判断是否需要扩大数组
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if(size == length){
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expandArray();
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}
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//2.直接赋值给size，即最后一个元素
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elementData[size] = o;
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size++;
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}
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/**
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* 往集合指定位置添加一个元素，该位置和其之后的元素向后移动一位。
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* 位置不合法时，抛出异常。
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*/
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public void add(int index, Object o){
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int length = elementData.length;
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//0.先对index的值进行判断，不能小于0，且不能大于size
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if(index < 0 || index > size){
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throw new IndexOutOfBoundsException("插入的下标越界了:"+"插入的下标为："+index+"集合大小为："+size);
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}
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//1.比较元素个数和数组大小，判断是否需要扩大数组
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if(size == length){
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expandArray();
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}
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//2.移动index之后的数组元素
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for(int i = size; i > index; i--){
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elementData[i] = elementData[i-1];
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}
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elementData[index] = o;
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size++;
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}
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public Object get(int index){
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return null;
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}
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public Object remove(int index){
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return null;
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}
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public int size(){
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return -1;
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}
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public MyIterator iterator(){
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return null;
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}
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private void expandArray(){
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int length = elementData.length;
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Object [] newArr = new Object[length * 2];
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for(int i = 0; i < length; i++){
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newArr[i] = elementData[i];
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}
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elementData = newArr;
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}
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}

‎group08/1144989424/firstPractice/src/basic/MyBinaryTreeNode.java

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package basic;
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public class MyBinaryTreeNode {
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private Object data;
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private MyBinaryTreeNode left;
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private MyBinaryTreeNode right;
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public Object getData() {
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return data;
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}
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public void setData(Object data) {
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this.data = data;
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}
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public MyBinaryTreeNode getLeft() {
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return left;
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}
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public void setLeft(MyBinaryTreeNode left) {
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this.left = left;
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}
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public MyBinaryTreeNode getRight() {
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return right;
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}
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public void setRight(MyBinaryTreeNode right) {
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this.right = right;
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}
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public MyBinaryTreeNode insert(Object o){
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return null;
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}
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}

‎group08/1144989424/firstPractice/src/basic/MyIterator.java

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package basic;
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public interface MyIterator {
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public boolean hasNext();
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public Object next();
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}

‎group08/1144989424/firstPractice/src/basic/MyLinkedList.java

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package basic;
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public class MyLinkedList implements MyList {
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private Node head;
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public void add(Object o){
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}
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public void add(int index , Object o){
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}
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public Object get(int index){
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return null;
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}
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public Object remove(int index){
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return null;
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}
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public int size(){
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return -1;
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}
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public void addFirst(Object o){
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}
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public void addLast(Object o){
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}
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public Object removeFirst(){
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return null;
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}
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public Object removeLast(){
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return null;
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}
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public MyIterator iterator(){
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return null;
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}
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private static class Node{
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Object data;
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Node next;
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}
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}

‎group08/1144989424/firstPractice/src/basic/MyList.java

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package basic;
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public interface MyList {
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public void add(Object o);
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public void add(int index, Object o);
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public Object get(int index);
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public Object remove(int index);
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public int size();
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}

‎group08/1144989424/firstPractice/src/basic/MyQueue.java

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package basic;
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public class MyQueue {
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public void enQueue(Object o){
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}
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public Object deQueue(){
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return null;
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}
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public boolean isEmpty(){
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return false;
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}
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public int size(){
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return -1;
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}
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}

‎group08/1144989424/firstPractice/src/basic/MyStack.java

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package basic;
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public class MyStack {
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private MyArrayList elementData = new MyArrayList();
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public void push(Object o){
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}
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public Object pop(){
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return null;
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}
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public Object peek(){
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return null;
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}
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public boolean isEmpty(){
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return false;
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}
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public int size(){
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return -1;
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}
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}

‎group08/121027265/README.md

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# 是标题
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* aaa
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* bbb

‎group08/1226637491/haha.txt

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heiheihei~~

‎group08/125980622/125980622.js

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console.log('Hello~Coding2017')

‎group08/1277959541/1277959541

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‎group08/1287324781/1287324781

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‎group08/1425809544/1425809544.md

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测试

‎group08/1509102580/zzk.md

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I am zzk!

‎group08/283677872/test

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283677872

‎group08/286060098/286060098.md

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‎group08/406166841/406166841.md

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406166841

‎group08/529757467/.classpath

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<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry kind="src" path="src"/>
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
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<classpathentry kind="output" path="bin"/>
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</classpath>

‎group08/529757467/.gitignore

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/bin/

‎group08/529757467/.project

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<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>529757467</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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<buildCommand>
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<name>org.eclipse.jdt.core.javabuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>
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</projectDescription>

‎group08/619057560/CHHSAlex.md

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‎group08/648354678/README.md

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# 测试上传文件到git
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## 第一次上传以作学习
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## QQ：648354678
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### 希望跟大家共同学习进步

‎group08/649859235/README.md

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‎group08/729770920/729770920.md

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‎group08/769638826/769638826.md

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###自我介绍
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‎group08/782476895/.classpath

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<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry kind="src" path="src"/>
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
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<classpathentry kind="output" path="bin"/>
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</classpath>

‎group08/782476895/.gitignore

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/bin/

‎group08/782476895/.project

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<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>782476895learning</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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<buildCommand>
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<name>org.eclipse.jdt.core.javabuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>
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</projectDescription>

‎group08/782476895/782476895.txt

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‎group08/875325254/875325254.md

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