CaglarGonul

package com.cgon {
	import com.greensock.easing.Expo;
	import com.greensock.TweenLite;
	import flash.display.Sprite;
	import flash.events.MouseEvent;
	import flash.geom.Point;
	import flash.utils.Dictionary;

	public class FluctGrid extends Sprite {
		public var _tweenTime:Number = 0.5;

CaglarGonul

package com.cgon {
	import flash.display.MovieClip;
	import flash.display.Sprite;

	public class FluctGridItem extends Sprite {

		public var row:int;
		public var col:int;
		public var itemonme:MovieClip;

CaglarGonul

private function arrangeItems():void {
	var itemSelected:FluctGridItem = _dictionary[_currentItem];
	var cellToBeDraggedOn:Point = getCellCoord(_currentItem.x, _currentItem.y);

	var intialCol:int = itemSelected.col;
	var intialRow:int = itemSelected.row;

	var colToBeDraggedOn:int = cellToBeDraggedOn.x;
	var rowToBeDraggedOn:int = cellToBeDraggedOn.y;

CaglarGonul

  def mapReducev1(f: Int => Int, combine: (Int, Int) => Int, zero: Int)(a: Int, b: Int): Int = {
    if (a > b) zero
    else (a to b).map(f).reduce(combine)
  }

CaglarGonul

  def mapReduce(f:Int=>Int,combine: (Int,Int)=>Int, zero:Int)(a:Int,b:Int):Int ={
 		if(a>b) zero
 		else combine(f(a),mapReduce(f, combine, zero)(a+1, b))
  }

CaglarGonul

  def mapReduce(f:Int=>Int,combine: (Int,Int)=>Int, zero:Int)(a:Int,b:Int):Int ={
 		if(a>b) zero
 		else ???
  }

  def sumGN(f:Int=>Int)(a:Int,b:Int) = mapReduce(f, (x,y)=>(x+y), 0)(a, b)
  def productGN(f:Int=>Int)(a:Int,b:Int) = mapReduce(f, (x,y)=>(x*y), 1)(a, b)

CaglarGonul

  def product(f:Int=>Int)(a:Int,b:Int):Int={
  	if(a>b)1
  	else f(a)*product(f)(a+1,b)
  }

CaglarGonul

  def sum(f:Int=>Int)(a:Int,b:Int):Int ={
  	if(a>b) 0
  	else f(a) + sum(f)(a+1,b)
  }

CaglarGonul

import com.cgon.BinaryTree;
import static org.junit.Assert.*;
import org.junit.Test;

public class JUnitTest {
    
    BinaryTree node1 = new BinaryTree(2,null,null);
    BinaryTree node2 = new BinaryTree(3,null,null);
    BinaryTree node3 = new BinaryTree(4, node1, node2);
    BinaryTree node4 = new BinaryTree(5, null, null);

CaglarGonul

public class BinaryTree {
    int i;
    BinaryTree right;
    BinaryTree left;
    
    public BinaryTree(int _i, BinaryTree _right, BinaryTree _left) {
        i =_i;
        right = _right;
        left = _left;
    }