搞笑的排序算法-睡觉排序

最新推荐文章于 2022-05-02 15:22:00 发布

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最新推荐文章于 2022-05-02 15:22:00 发布

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文章标签：数据结构与算法 java

原文链接：https://segmentfault.com/a/1190000017074165

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搞笑的排序算法---睡觉排序

import java.util.Arrays;
import java.util.concurrent.CountDownLatch;

/**
 * CopyRight (c) 2018 freebug.org Technology Inc.
 *
 * @author jimmiesong@yeah.net
 * @date 2018/11/20 11:17
 * @since 1.8
 */
public class SleepSort {
    public static void main(String[] args) {
        CountDownLatch latch = new CountDownLatch(array.length);
        int[] array = new int[]{5446, 584, 1, 4, 3, 777, 8, 9, 33, 6666, 33};

        for (int i = 0; i < array.length; i++) {
            final int value = array[i];

            new Thread(() -> {
                latch.countDown();

                try {
                    Thread.sleep(value);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }

                System.out.print(value + "\n");
            }).start();
        }

        try {
            latch.await();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}