Posts Tagged ‘ Array

Example sort Array

ตัวอย่างการ sort ข้อมูลใน Array อย่างง่าย

/**
 * File Name : SortArray.java
 * Created Date : Dec 15, 2009 : 2:36:39 PM
 * Copyright © 2009 www.fun4station.com
 */
package com.fun4station.example;

import java.util.Arrays;
import java.util.Collections;

/**
 * @Author Supot Saelao 
 * @Version 1.0
 */
public class SortArray {
	public static void main(String[] args) {
		Integer[] datas = new Integer[] { 9, 2, 5, 1, 6, 4, 3, 8, 7, 0 };
		//Sort by ascending
	    Arrays.sort(datas);
		for (Integer data : datas) {
			System.out.print(data + " ");
		}
		
		System.out.println();
		//Sort by descending
		Arrays.sort(datas, Collections.reverseOrder());
		for (int data : datas) {
			System.out.print(data + " ");
		}
	}
}