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List<String> l = new ArrayList<String>();// ÀûÓÃArrayListÀàʵÀý»¯List¼¯ºÏ
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public static void main(String[] args) {
String a = "A", b = "B", c = "C", d = "D", e = "E";
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list.add(a);
list.add(e);
list.add(d);
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Iterator<String> it = list.iterator();
while (it.hasNext()) {
System.out.println(it.next());
}
}
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for (int i = 0; i < list.size(); i++) {
System.out.println(list.get(i));// ÀûÓÃget(int index)·½·¨»ñµÃÖ¸¶¨Ë÷ÒýλÖõĶÔÏó
}
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package com.mwq;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.Iterator;
import java.util.List;
public class TestCollection {
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