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DequeTester2.java
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DequeTester2.java
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//Ibnul Jahan
//APCS2 pd1
//HW31 -- That We May All Relax Harder
//2017-04-08
public class DequeTester2{
public static void main( String[] args )
{
DequeDLL<String> que = new DequeDLL<String>();
//System.out.println("\nsize");
//System.out.println(que.size());
System.out.println("\nnow addFirst...");
que.addFirst("1");
que.addFirst("2");
que.addFirst("3");
System.out.println( que ); //for testing toString()...
System.out.println("\npeeking first");
System.out.println(que.peekFirst());
System.out.println("\npeeking last");
System.out.println(que.peekLast());
System.out.println("\nnow addLast...");
que.addLast("4");
que.addLast("5");
que.addLast("6");
System.out.println( que ); //for testing toString()...
System.out.println("\npeeking first");
System.out.println(que.peekFirst());
System.out.println("\npeeking last");
System.out.println(que.peekLast());
//System.out.println("\nsize");
//System.out.println(que.size());
System.out.println("\nnow testing toString()...");
System.out.println( que ); //for testing toString()...
System.out.println("\nnow removing first...");
System.out.println( que.removeFirst() );
System.out.println( que.removeFirst() );
System.out.println( que.removeFirst() );
System.out.println("\nnow testing toString()...");
System.out.println( que ); //for testing toString()...
System.out.println("\nnow removing last...");
System.out.println( que.removeLast() );
System.out.println( que.removeLast() );
System.out.println( que.removeLast() );
//System.out.println("\nsize");
//System.out.println(que.size());
System.out.println("\nDequeuing from empty queue should yield error...");
System.out.println( que.removeFirst() );
/*v~~~~~~~~~~~~~~MAKE MORE~~~~~~~~~~~~~~v
^~~~~~~~~~~~~~~~AWESOME~~~~~~~~~~~~~~~^*/
}//end main
}