Aug 1, 2017 · the two methods that can be used to sort int array, parallelSort(int[] a) parallelSort(int[] a,int ...

Java : How to sort an array of floats in reverse order? How do I reverse an int array in Java? The following code will sort the array in ascending order : int a[] = {30,7,9,20}; Arrays.sort(a); …

Jan 5, 2012 · I am looking to sort the following array based on the values of [][0] double[][] myArr = new double[mySize][2]; so for example, myArr contents is: 1 5 13 1.55 12 100.6 12.1 .85 I w...

Oct 26, 2012 · You can put them into a list and then sort them using their natural ordering, like so: final List<Integer> list = Arrays.asList(11367, 11358, 11421, 11530, 11491, 11218, 11789); …

Sep 13, 2010 · I need to sort an array of ints using a custom comparator, but Java's library doesn't provide a sort function for ints with comparators (comparators can be used only with …

Nov 27, 2013 · If you use an Integer[] instead of int[], then you can pass a Comparator as 2nd argument to the sort method. To impose reverse ordering, you can make use of …

Nov 7, 2009 · It's not directly possible to reverse sort an array of primitives (i.e., int[] arr = {1, 2, 3};) using Arrays.sort() and Collections.reverseOrder() because those methods require …

Aug 3, 2015 · Surprisingly, it seems there was no simple, one-liner kind of solution in java to sort int array in descending order before java 8. For example, check this post. Now that we have …

Feb 15, 2013 · I'm supposed to create an array and sort the numbers from smallest to largest. Here is what I have so far: public class bubbleSort { public static void sort (int [] arrayName){ …

I want to sort String elements in the array months by length using Arrays.sort method. I was told here, that it's possible to use lambda expressions instead of creating new class implementing …