package com.coding.basic;
public class Queue {
LinkedListbak linst = new LinkedListbak();
public void enQueue(Object o){
linst.addLast(o);
}
public Object deQueue(){
return linst.removeFirst();
}
public boolean isEmpty(){
if (linst.size() == 0) {
return true;
}else {
return false;
}
//return ;
}
public int size(){
return linst.size();
}
}