package?exercise0;

//定義狀態(tài)結(jié)點(diǎn)
public?class?OneState?{
	private?int?id?=?1;//?狀態(tài)編號(hào)

	private?int?layer?=?1;//?所在層數(shù)

	private?int?parent?=?0;?//?父結(jié)點(diǎn)編號(hào)

	private?int?estimate?=?65535;?//?啟發(fā)權(quán)值

	public?int[][]?stateArray;?//?狀態(tài)數(shù)組

	private?operator?operate?=?operator.ROOT;//?父節(jié)點(diǎn)執(zhí)行的操作

	public?int?m?n;//?數(shù)組行列數(shù)

	public?OneState（）?{

	}

	public?OneState（int[][]?array）?{
		m?=?array.length;
		n?=?array[1].length;
		stateArray?=?new?int[m][n];
		for?（int?i?=?0;?i?			for?（int?j?=?0;?j?				stateArray[i][j]?=?array[i][j];

	}

	public?OneState（OneState?x）?{
		m?=?x.m;
		n?=?x.n;
		id?=?x.id;
		layer?=?x.layer;
		operate?=?x.operate;
		parent?=?x.parent;
		estimate?=?x.estimate;
		stateArray?=?new?int[m][n];
		for?（int?i?=?0;?i?			for?（int?j?=?0;?j?				this.stateArray[i][j]?=?x.stateArray[i][j];

	}

	public?void?setId（int?n）?{
		id?=?n;
	}

	public?int?getId（）?{
		return?id;
	}

	public?void?setParent（int?n）?{
		parent?=?n;
	}

	public?int?getParent（）?{
		return?parent;
	}

	public?void?setlayer（int?n）?{
		layer?=?n;
	}

	public?int?getlayer（）?{
		return?layer;
	}

	public?void?setOperate（operator?x）?{
		operate?=?x;
	}

	public?operator?getOperate（）?{
		return?operate;
	}

	//?用啟發(fā)式函數(shù)設(shè)置啟發(fā)權(quán)值
	public?void?setEstimate（OneState?y）?{
		estimate?=?0;
		if?（m?!=?y.m?||?n?!=?y.n）
			estimate?=?65535;
		else
			for?（int?i?=?0;?i?				for?（int?j?=?0;?j?					if?（stateArray[i][j]?!=?y.stateArray[i][j]）
						estimate++;
		estimate?+=?layer;
	}

	public?int?getEstimate（）?{
		return?estimate;
	}

	public?void?display（）?{
		String?str;
		str?=?“編號(hào)為“?+?this.id?+?“的結(jié)點(diǎn)位于第“?+?this.layer;
		if?（this.parent?==?0）
			str?+=?“層，它為初始結(jié)點(diǎn)“;
		else
			str?+=?“層它由編號(hào)為“?+?this.parent?+?“的結(jié)點(diǎn)通過(guò)Move“?+?this.operate?+?“得到“;
		for?（int?i?=?0;?i?			for?（int?j?=?0;?j?				if?（j?%?n?==?0）
					str?+=?“\n“;
				str?+=?“?\t“?+?stateArray[i][j];
			}
		System.out.println（str）;
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????385??2010-04-14?15:06??eightnums\.project

?????文件?????????99??2010-04-14?16:22??eightnums\src\exercise0\operator.java

?????文件???????5102??2010-04-15?19:02??eightnums\src\exercise0\Test5.java

?????文件???????5200??2010-04-15?19:02??eightnums\src\exercise0\Test4.java

?????文件???????1402??2010-04-15?19:17??eightnums\src\exercise0\SqQueue.java

?????文件???????5055??2010-04-15?19:02??eightnums\src\exercise0\Test3.java

?????文件??????10628??2010-04-15?19:03??eightnums\src\exercise0\Test2.java

?????文件???????2138??2010-04-15?16:20??eightnums\src\exercise0\OneState.java

?????文件???????2713??2010-04-15?16:22??eightnums\src\exercise0\Operators.java

?????文件??????10272??2010-04-15?19:02??eightnums\src\exercise0\Test1.java

?????文件??????10203??2010-04-15?19:17??eightnums\src\exercise0\Test0.java

?????文件????????756??2010-04-15?19:17??eightnums\src\exercise0\SqStack.java

?????文件???????1249??2010-04-15?16:37??eightnums\src\exercise0\startclass.java

?????文件???????5017??2010-04-14?21:29??eightnums\src\MyLesson\EightNumber\EightNumber4.java

?????文件????????332??2010-04-14?16:26??eightnums\src\net\javagarage\enums\EnumDemo.java

?????文件???????1232??2010-04-15?08:35??eightnums\bin\net\javagarage\enums\EnumDemo$Seasons.class

?????文件????????789??2010-04-15?08:35??eightnums\bin\net\javagarage\enums\EnumDemo.class

?????文件???????1082??2010-04-15?08:35??eightnums\bin\exercise0\operator.class

?????文件???????6760??2010-04-15?19:03??eightnums\bin\exercise0\Test2.class

?????文件???????6636??2010-04-15?19:02??eightnums\bin\exercise0\Test1.class

?????文件???????6575??2010-04-15?19:17??eightnums\bin\exercise0\Test0.class

?????文件???????1185??2010-04-15?19:17??eightnums\bin\exercise0\SqStack.class

?????文件???????1757??2010-04-15?19:17??eightnums\bin\exercise0\SqQueue.class

?????文件???????2532??2010-04-15?16:22??eightnums\bin\exercise0\Operators.class

?????文件???????3247??2010-04-15?16:20??eightnums\bin\exercise0\OneState.class

?????文件???????2021??2010-04-15?16:37??eightnums\bin\exercise0\startclass.class

?????文件???????4441??2010-04-15?19:02??eightnums\bin\exercise0\Test3.class

?????文件???????4436??2010-04-15?19:02??eightnums\bin\exercise0\Test4.class

?????文件???????4558??2010-04-15?19:02??eightnums\bin\exercise0\Test5.class

?????文件???????2811??2010-04-15?08:35??eightnums\bin\MyLesson\EightNumber\node.class

............此處省略22個(gè)文件信息