arunma

package com.shuffle;

import static com.sorting.insert.SortUtils.exchange;

import java.util.Random;

public class Shuffle {

  public int[] shuffle(int[] input) {
		

arunma

package com.shuffle;

import static com.sorting.insert.SortUtils.arrayToString;
import static org.junit.Assert.assertFalse;

import org.junit.Test;

public class ShuffleTest {

  @Test

arunma

package com.sorting.insert;

import static com.sorting.insert.SortUtils.arrayToString;
import static org.junit.Assert.*;

import org.junit.Test;

public class InsertionSortTest {

  

arunma

package com.sorting.insert;

public class SortUtils {

  
	public static boolean less (Comparable a, Comparable b){
		return a.compareTo(b)<0;
	}
	
	public static boolean less (int a, int b){

arunma

package com.sorting.merge;

import static com.sorting.insert.SortUtils.arrayToString;
import static org.junit.Assert.*;

import org.junit.Test;

import com.sorting.insert.InsertionSort;

public class MergeSortTest {

arunma

package basics.sorting.quick;

import static basics.sorting.utils.SortUtils.exchange;
import static basics.sorting.utils.SortUtils.less;
import basics.shuffle.KnuthShuffle;

public class QuickSortBasic {

	public void sort (int[] input){
		

arunma

package basics.sorting.quick;

import static basics.shuffle.KnuthShuffle.shuffle;
import static basics.sorting.utils.SortUtils.exchange;
import static basics.sorting.utils.SortUtils.less;

public class QuickSort3Way {
	
	
	public void sort (int[] input){

arunma

package com.sorting.quick._3way;

import static com.sorting.insert.SortUtils.arrayToString;

import org.junit.Test;

public class QuickSort3WayTest {

  @Test
	public void testQuickSort() {

arunma

package basics.sorting.quick;

import static basics.shuffle.KnuthShuffle.shuffle;
import static basics.sorting.utils.SortUtils.exchange;
import static basics.sorting.utils.SortUtils.less;

public class QuickSortDualPivot {
  
	public void sort (int[] input){
		//input=shuffle(input);

arunma

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