ziver/hal
1
1
Fork 0
Code Pull requests Releases Activity

Changed folder structure of test classes and renamed some packages

Browse source
This commit is contained in:
Ziver Koc 2016-03-04 17:48:59 +01:00
parent ccd50ec104
commit 884c5d64c3
76 changed files with 5305 additions and 5375 deletions
Download patch file Download diff file Expand all files Collapse all files

53
test/zutil/algo/search/QuickSelectTest.java Executable file
View file

@ -0,0 +1,53 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2015 Ziver Koc
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package zutil.algo.search;
import zutil.algo.sort.sortable.SortableIntArray;
import java.util.Arrays;
/**
* TODO: Convert to JUnit
*/
public class QuickSelectTest {
public static void main(String[] args){
int[] array = {1,3,4,6,3,2,98,5,7,8,543,2,4,5,8,9,5,2,3,5,7,5,3,2,6,8,5,324,8,6};
//int[] array = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,17,18,19,20};
long time = System.currentTimeMillis();
int median = (Integer)QuickSelect.find(new SortableIntArray(array), array.length/2);
System.out.println("QuickSelection("+(System.currentTimeMillis()-time)+"ms): "+median);
time = System.currentTimeMillis();
Arrays.sort(array);
System.out.println("RightAnswer("+(System.currentTimeMillis()-time)+"ms): "+array[array.length/2]);
System.out.println("Sorted Array("+array.length+"): ");
for(int i=0; i<array.length ;i++){
System.out.println(array[i] +",");
}
}
}