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JAVAQueue:ÓÃlinkedlistдµÄ¶ÓÁÐ
import java.util.LinkedList;
public class JavaQueue {
/**
* @param args
*/
private LinkedList list = new LinkedList();
public void push(Object v) {
list.addFirst(v);
}
public Object pop() {
return list.removeFirst();
}
public Object get() {
return list.removeLast();
}
public boolean isEmpty(){
return list.isEmpty();
}
}
JAVAStack:ÓÃlinkedlistдµÄ¶ÑÕ»
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.Map;
import com.sun.xml.internal.bind.v2.schemagen.xmlschema.List;
public class JavaStack {
private LinkedList list = new LinkedList();
public void push(Object v) {
list.addFirst(v);
}
public Object pop(){
return list.removeFirst();
}
public Object top(){
return list.getFirst();
}
public boolean IsNull(){
if(list.size()==0) return true;
else return false;
}
/*public static void main(String[] args) {
// TODO Auto-generated method stub
JavaStack stack=new JavaStack();
for(int i=0;i<10;i++)
{
stack.push(i);
}
System.out.println(stack.top());
stack.pop();
System.out.println(stack.top());
Map map=new HashMap();
A a=new A();
A b=new A();
A c=new A();
int i=0;
map.put(i, a);
map.put(i++, b);
map.put(i++, c);
}
*/
}
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