Frame 1
	maskpanel = attachMovie("board", "mask", this.getNextHighestDepth(), {_x:30, _y:30});
	var board = new SudokuBoard();
	board.paint(true, maskpanel, 4, 2, 27.7, 27.7);
	maskpanel._visible = true;
Frame 2
	maskpanel._visible = true;
	stop();
Frame 3
	board.showSolution();
	stop();
Frame 4
	maskpanel._visible = false;
	stop();
Symbol 27 Button
on (release) {
	this.gotoAndStop("4");
}
Symbol 29 Button
on (release) {
	this.gotoAndStop("3");
}
Symbol 37 MovieClip [__Packages.SudokuBoard] Frame 0
	class SudokuBoard
	{
		function SudokuBoard () {
			var _local4 = new Square();
			var _local3;
			var _local2;
			var _local5 = Square.getZeroSquare();
			_local3 = 0;
			while (_local3 < dimension) {
				board[_local3] = new Array(dimension);
				mask[_local3] = new Array(dimension);
				_local2 = 0;
				while (_local2 < dimension) {
					mask[_local3][_local2] = _local5.clone();
					board[_local3][_local2] = _local4.clone();
					_local4.scrollUp();
					_local2++;
				}
				_local4.scrollRight();
				_local3++;
			}
			mask[0][0].board[0][1] = 1;
			mask[0][0].board[0][2] = 1;
			mask[0][0].board[1][0] = 1;
			mask[0][1].board[1][0] = 1;
			mask[0][1].board[1][1] = 1;
			mask[0][1].board[2][2] = 1;
			mask[0][2].board[1][1] = 1;
			mask[0][2].board[2][0] = 1;
			mask[0][2].board[2][2] = 1;
			mask[1][0].board[0][0] = 1;
			mask[1][0].board[0][1] = 1;
			mask[1][0].board[2][1] = 1;
			mask[1][1].board[0][1] = 1;
			mask[1][1].board[1][1] = 1;
			mask[1][1].board[2][0] = 1;
			mask[1][1].board[2][2] = 1;
			mask[1][2].board[1][1] = 1;
			mask[1][2].board[2][1] = 1;
			mask[2][0].board[1][1] = 1;
			mask[2][0].board[2][0] = 1;
			mask[2][0].board[2][1] = 1;
			mask[2][1].board[0][1] = 1;
			mask[2][1].board[0][2] = 1;
			mask[2][1].board[2][2] = 1;
			mask[2][2].board[0][1] = 1;
			mask[2][2].board[1][0] = 1;
			mask[2][2].board[2][1] = 1;
			mask[2][2].board[2][2] = 1;
			permuteInside();
			if (Maths.lucky()) {
				exchangeColumns(1, 0, 1);
			}
			if (Maths.lucky()) {
				exchangeColumns(1, 1, 2);
			}
			if (Maths.lucky()) {
				exchangeColumns(1, 0, 2);
			}
			if (Maths.lucky()) {
				exchangeColumns(2, 0, 1);
			}
			if (Maths.lucky()) {
				exchangeColumns(2, 1, 2);
			}
			if (Maths.lucky()) {
				exchangeColumns(2, 0, 2);
			}
			if (Maths.lucky()) {
				exchangeRows(1, 0, 1);
			}
			if (Maths.lucky()) {
				exchangeRows(1, 1, 2);
			}
			if (Maths.lucky()) {
				exchangeRows(1, 0, 2);
			}
			if (Maths.lucky()) {
				exchangeRows(2, 0, 1);
			}
			if (Maths.lucky()) {
				exchangeRows(2, 1, 2);
			}
			if (Maths.lucky()) {
				exchangeRows(2, 0, 2);
			}
			if (Maths.lucky()) {
				exchangeHBlock(0, 1);
			}
			if (Maths.lucky()) {
				exchangeHBlock(0, 2);
			}
			if (Maths.lucky()) {
				exchangeHBlock(1, 2);
			}
			if (Maths.lucky()) {
				exchangeVBlock(0, 1);
			}
			if (Maths.lucky()) {
				exchangeVBlock(0, 2);
			}
			if (Maths.lucky()) {
				exchangeVBlock(1, 2);
			}
		}
		function exchangeVBlock(origin, target) {
			var _local3;
			var _local2 = 0;
			while (_local2 < dimension) {
				_local3 = board[target][_local2];
				board[target][_local2] = board[origin][_local2];
				board[origin][_local2] = _local3;
				_local3 = mask[target][_local2];
				mask[target][_local2] = mask[origin][_local2];
				mask[origin][_local2] = _local3;
				_local2++;
			}
		}
		function exchangeHBlock(origin, target) {
			var _local3;
			var _local2 = 0;
			while (_local2 < dimension) {
				_local3 = board[_local2][target];
				board[_local2][target] = board[_local2][origin];
				board[_local2][origin] = _local3;
				_local3 = mask[_local2][target];
				mask[_local2][target] = mask[_local2][origin];
				mask[_local2][origin] = _local3;
				_local2++;
			}
		}
		function exchangeColumns(block, origin, target) {
			var _local2 = 0;
			while (_local2 < dimension) {
				board[_local2][block].exchangeColumns(origin, target);
				mask[_local2][block].exchangeColumns(origin, target);
				_local2++;
			}
		}
		function exchangeRows(block, origin, target) {
			var _local2 = 0;
			while (_local2 < dimension) {
				board[block][_local2].exchangeRows(origin, target);
				mask[block][_local2].exchangeRows(origin, target);
				_local2++;
			}
		}
		function permuteInside() {
			var _local3 = 0;
			while (_local3 < dimension) {
				var _local4 = Square.getVerticalPermutation();
				var _local2 = 0;
				while (_local2 < dimension) {
					board[_local3][_local2].transposeHorizontal(_local4);
					_local2++;
				}
				_local3++;
			}
			_local3 = 0;
			while (_local3 < dimension) {
				var _local4 = Square.getHorizontalPermutation();
				var _local2 = 0;
				while (_local2 < dimension) {
					board[_local2][_local3].transposeVertical(_local4);
					_local2++;
				}
				_local3++;
			}
		}
		function paint(maskFlag, panel, nx, ny, dx, dy) {
			var _local10 = board[0][0].getDimension();
			var _local3;
			var _local2;
			var my_fmt = new TextFormat();
			my_fmt.color = 255;
			my_fmt.size = 20;
			my_fmt.font = "Arial";
			var my_fmt2 = new TextFormat();
			my_fmt2.color = 255;
			my_fmt2.size = 10;
			my_fmt2.font = "Arial";
			var my_fmt3 = new TextFormat();
			my_fmt3.color = 255;
			my_fmt3.size = 7;
			my_fmt3.font = "Arial";
			_local3 = 0;
			while (_local3 < (dimension * _local10)) {
				textFields[_local3] = new Array(dimension);
				_local2 = 0;
				while (_local2 < (dimension * _local10)) {
					if (maskFlag && (getValue(_local3, _local2, true) == 0)) {
						textFields[_local3][_local2] = panel.createTextField("t" + getValue(_local3, _local2), panel.getNextHighestDepth(), (nx + (_local2 * dx)) + 1, (ny + (_local3 * dy)) - 1, dx - 2, dy - 2);
						textFields[_local3][_local2].maxChars = 3;
						textFields[_local3][_local2].setNewTextFormat(my_fmt);
						textFields[_local3][_local2].type = "input";
						textFields[_local3][_local2].autoSize = true;
						textFields[_local3][_local2].onChanged = function (textfield_txt) {
							if (textfield_txt.length < 2) {
								textfield_txt.setTextFormat(my_fmt);
								textfield_txt.setNewTextFormat(my_fmt);
							} else if (textfield_txt.length < 3) {
								textfield_txt.setTextFormat(my_fmt2);
								textfield_txt.setNewTextFormat(my_fmt2);
							} else {
								textfield_txt.setTextFormat(my_fmt3);
								textfield_txt.setNewTextFormat(my_fmt3);
							}
						};
					} else {
						var _local4 = panel.attachMovie("d" + getValue(_local3, _local2), (("d" + _local3) + "-") + _local2, panel.getNextHighestDepth());
						_local4._x = nx + (_local2 * dx);
						_local4._y = ny + (_local3 * dy);
					}
					_local2++;
				}
				_local3++;
			}
		}
		function showSolution() {
			var _local6 = board[0][0].getDimension();
			var _local7 = new TextFormat();
			_local7.color = 16711680 /* 0xFF0000 */;
			_local7.size = 20;
			_local7.font = "Arial";
			var _local3 = 0;
			while (_local3 < (dimension * _local6)) {
				var _local2 = 0;
				while (_local2 < (dimension * _local6)) {
					var _local5 = getValue(_local3, _local2, true);
					var _local4 = getValue(_local3, _local2, false);
					if ((_local5 == 0) && (textFields[_local3][_local2].text != _local4)) {
						textFields[_local3][_local2].setNewTextFormat(_local7);
						textFields[_local3][_local2].text = _local4;
					}
					_local2++;
				}
				_local3++;
			}
		}
		function getValue(i, j, maskFlag) {
			var _local2 = 0;
			if (!(maskFlag && (mask[Math.floor(i / dimension)][Math.floor(j / dimension)].getValue(i % dimension, j % dimension) == 0))) {
				var _local5 = board[Math.floor(i / dimension)][Math.floor(j / dimension)];
				_local2 = _local5.getValue(i % dimension, j % dimension);
			}
			return(_local2);
		}
		var dimension = 3;
		var board = new Array(SudokuBoard.prototype.dimension);
		var mask = new Array(SudokuBoard.prototype.dimension);
		var textFields = new Array(SudokuBoard.prototype.dimension);
	}
Symbol 38 MovieClip [__Packages.Square] Frame 0
	class Square
	{
		var board;
		function Square () {
			board = new Array(dimension);
			var _local2;
			var _local3;
			var _local4 = 0;
			var _local5 = new Array();
			_local2 = 0;
			while (_local2 < (dimension * dimension)) {
				_local5[_local2] = _local2 + 1;
				_local2++;
			}
			_local5 = Maths.getPermutation(_local5, true);
			_local2 = 0;
			while (_local2 < dimension) {
				board[_local2] = new Array(dimension);
				_local3 = 0;
				while (_local3 < dimension) {
					board[_local2][_local3] = _local5[_local4];
					_local4++;
					_local3++;
				}
				_local2++;
			}
		}
		static function getZeroSquare() {
			var _local3 = new Square();
			var _local2;
			var _local1;
			_local2 = 0;
			while (_local2 < dimension) {
				_local1 = 0;
				while (_local1 < dimension) {
					_local3.board[_local2][_local1] = 0;
					_local1++;
				}
				_local2++;
			}
			return(_local3);
		}
		static function getVerticalPermutation() {
			var _local1 = getZeroSquare();
			_local1.board[0][0] = 1;
			_local1.board[1][0] = 1;
			_local1.board[1][2] = 1;
			_local1.board[2][2] = 1;
			return(_local1);
		}
		static function getHorizontalPermutation() {
			var _local1 = getZeroSquare();
			_local1.board[0][1] = 1;
			_local1.board[0][2] = 1;
			_local1.board[2][0] = 1;
			_local1.board[2][1] = 1;
			return(_local1);
		}
		function transposeVertical(mask) {
			var _local5 = -1;
			var _local4 = -1;
			var _local3 = 0;
			while (_local3 < dimension) {
				_local5 = -1;
				_local4 = -1;
				var _local2 = 0;
				while (_local2 < dimension) {
					if (mask.board[_local3][_local2] > 0) {
						if (_local4 < 0) {
							_local5 = board[_local3][_local2];
							_local4 = _local2;
						} else {
							board[_local3][_local4] = board[_local3][_local2];
							board[_local3][_local2] = _local5;
						}
					}
					_local2++;
				}
				_local3++;
			}
		}
		function transposeHorizontal(mask) {
			var _local5 = -1;
			var _local4 = -1;
			var _local3 = 0;
			while (_local3 < dimension) {
				_local4 = -1;
				_local5 = -1;
				var _local2 = 0;
				while (_local2 < dimension) {
					if (mask.board[_local2][_local3] > 0) {
						if (_local4 < 0) {
							_local5 = board[_local2][_local3];
							_local4 = _local2;
						} else {
							board[_local4][_local3] = board[_local2][_local3];
							board[_local2][_local3] = _local5;
							_local4 = -1;
						}
					}
					_local2++;
				}
				_local3++;
			}
		}
		function clone() {
			var _local4 = new Square();
			var _local3;
			var _local2;
			_local3 = 0;
			while (_local3 < dimension) {
				_local4.board[_local3] = new Array(dimension);
				_local2 = 0;
				while (_local2 < dimension) {
					_local4.board[_local3][_local2] = board[_local3][_local2];
					_local2++;
				}
				_local3++;
			}
			return(_local4);
		}
		function getDimension() {
			return(dimension);
		}
		function getValue(i, j) {
			var _local2 = 0;
			if ((((i < dimension) && (i >= 0)) && (j < dimension)) && (j >= 0)) {
				_local2 = board[i][j];
			}
			return(_local2);
		}
		function exchangeRows(origin, target) {
			var _local3;
			var _local2 = 0;
			while (_local2 < dimension) {
				_local3 = board[target][_local2];
				board[target][_local2] = board[origin][_local2];
				board[origin][_local2] = _local3;
				_local2++;
			}
		}
		function exchangeColumns(origin, target) {
			var _local3;
			var _local2 = 0;
			while (_local2 < dimension) {
				_local3 = board[_local2][target];
				board[_local2][target] = board[_local2][origin];
				board[_local2][origin] = _local3;
				_local2++;
			}
		}
		function scrollUp() {
			var _local2 = 0;
			while (_local2 < (dimension - 1)) {
				exchangeRows(_local2, (_local2 + 1) % dimension);
				_local2++;
			}
		}
		function scrollRight() {
			exchangeColumns(0, dimension - 1);
			var _local2 = dimension - 1;
			while (_local2 > 1) {
				exchangeColumns(_local2, _local2 - 1);
				_local2--;
			}
		}
		function scrollLeft() {
			var _local2 = 0;
			while (_local2 < (dimension - 1)) {
				exchangeColumns(_local2, (_local2 + 1) % dimension);
				_local2++;
			}
		}
		static var dimension = 3;
	}
Symbol 39 MovieClip [__Packages.Maths] Frame 0
	class Maths
	{
		function Maths () {
		}
		static function randRange(min, max) {
			var _local1 = Math.floor(Math.random() * ((max - min) + 1)) + min;
			return(_local1);
		}
		static function lucky() {
			return(randRange(0, 1) == 1);
		}
		static function getPermutation(inset, trivialOK) {
			var _local4 = inset.length;
			var _local5 = new Array(_local4);
			var _local7 = new Array(_local4);
			var _local8 = true;
			var _local2 = 0;
			while (_local2 < _local4) {
				_local5[_local2] = inset[_local2];
				_local2++;
			}
			_local2 = 0;
			while (_local2 < _local4) {
				var _local3 = randRange(0, (_local4 - _local2) - 1);
				var _local1 = 0;
				while ((_local1 <= _local4) && (_local3 >= 0)) {
					if (_local5[_local1] > 0) {
						_local3--;
					}
					_local1++;
				}
				if (_local2 != (_local1 - 1)) {
					_local8 = false;
				}
				_local7[_local2] = inset[_local1 - 1];
				_local5[_local1 - 1] = -1;
				_local2++;
			}
			if (_local8 && (!trivialOK)) {
				_local7 = getPermutation(inset, false);
			}
			return(_local7);
		}
		static function scrollRight(inset) {
			var _local2 = inset.length;
			var _local3 = new Array(_local2);
			var _local1 = 1;
			while (_local1 < _local2) {
				_local3[_local1] = inset[_local1 - 1];
				_local1++;
			}
			_local3[0] = inset[_local2 - 1];
			return(_local3);
		}
	}
Symbol 32 Button
on (release) {
	removeMovieClip(boardpanel);
	removeMovieClip(maskpanel);
	this.clear();
	this.gotoAndStop("1");
}
Symbol 35 Button
on (release) {
	this.gotoAndStop("2");
}