import?java.util.Stack;

public?class?Bintree?{
????private?TreeNode?root;
?

????
??
????public?void?makeTree（Integer?integer?Bintree?lt?Bintree?rt）?{
		root=new?TreeNode（integer）;
	
		root.element=integer;
		root.left=lt.root;
		root.right=rt.root;
		
		
	}
????public?void?displayTree（）{
		Stack?gloabalStack?=?new?Stack（）;
		gloabalStack.push（root）;
		int?nBlanks?=50;
		boolean?isRowEmpty?=?false;
		System.out.println（“...............................................................................................“）;
		while（isRowEmpty?==?false）{
			Stack?localStack?=?new?Stack（）;
			isRowEmpty?=?true;
			for（int?j=0;j				System.out.print（‘?‘）;
			while（gloabalStack.isEmpty（）?==?false）{
				TreeNode?temp?=?（TreeNode）gloabalStack.pop（）;
				if（temp!=?null）{
					System.out.print（temp.element）;
					localStack.push（temp.left）;
					localStack.push（temp.right）;
					if（temp.left?!=?null?||?temp.right?!=?null）
						isRowEmpty?=?false;
				}
				else{
					System.out.print（“--“）;
					localStack.push（null）;
					localStack.push（null）;
				}
				for（int?j=0;j					System.out.print（‘?‘）;
			}
			System.out.println（）;
			System.out.println（）;
			nBlanks?/=?2;
			while（localStack.isEmpty（）==false）
				gloabalStack.push（localStack.pop（））;
		}
		System.out.println（“..................................................................................................“）;
	}
???

	

???
???
????private?static?class?TreeNode?{
????????object?element;
????????TreeNode?left;
????????TreeNode?right;

????????public?TreeNode（object?o）?{
????????????element?=?o;
????????}
????}


	


	
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????450??2011-05-11?15:20??Huffman\Bintree$TreeNode.class

?????文件???????1934??2011-05-11?15:20??Huffman\Bintree.class

?????文件???????1699??2008-11-11?09:38??Huffman\Bintree.java

?????文件????????625??2011-05-11?15:20??Huffman\Huffman.class

?????文件????????285??2006-11-09?15:07??Huffman\Huffman.java

?????文件????????913??2011-05-11?15:36??Huffman\Huffman.jcp

?????文件????????715??2011-05-11?15:36??Huffman\Huffman.jcu

?????文件????????290??2011-05-11?15:36??Huffman\Huffman.jcw

?????文件???????1926??2011-05-11?15:20??Huffman\Mianhuffam.class

?????文件????????913??2011-05-11?10:15??Huffman\Mianhuffman.java

?????文件???????2732??2011-05-11?15:20??Huffman\MinHeap.class

?????文件???????2154??2008-11-19?21:57??Huffman\MinHeap.java

?????文件????????164??2011-05-11?15:20??Huffman\src_huffman.txt

?????目錄??????????0??2011-05-20?16:56??Huffman

-----------?---------??----------?-----??----

????????????????14800????????????????????14