package arrays;

import java.util.Arrays;

public class ArraySort {

public static void main(String[] args) {

double[] nums = new double[10000000];

for (int i = 0; i < 10000000; i++) {

nums[i] = Math.random();

}

long start = System.currentTimeMillis();

Arrays.parallelSort(nums);

//Arrays.sort(nums);

System.out.println(System.currentTimeMillis()-start);

}

}

Class<String> clz = String.class;

for (Method m : clz.getDeclaredMethods()) {

System.out.println(m.getName());

for (Parameter p : m.getParameters()) {

System.out.println(p.getName());

}

}