In one of the previous examples, we covered how to sort an ArrayList in ascending order. In this post, you will learn how to sort ArrayList in descending order in Java. We will explore the following ways: Using the sort() method Using the Collections.sort() and Collections.reverse() ...
Array 0 - This is a modal window. No compatible source was found for this media. funmain(args:Array<String>){vararr=arrayOf<Char>('t','u','t','o','r','i','a','l','s','p','o','i','n','t')// sort the arrayarr.sortDescending(3,7)println("Descending order:")...
In the above program, we imported a package Swift to use the print() function using the below statement,import Swift; Here, we created an integer array arr with 5 elements. Then we sort array elements in descending order using the sort() and reverse() functions. After that, we printed ...
Thesort()is part of theListinterface and has been implemented inArrayListclass since Java 8. It takes aComparatorinstance used for enforcing the sorting order. Note thatArrayList.sort()method does the in-place sorting i.e. it modifies the original list. arrayList.sort(Comparator.naturalOrder())...
ParametersDescription arraymandatoryThis is the array that we want to reverse. This function reverses the given array. The program below shows how we can use theSort()andReverse()methods to sort an array in descending order.
Write a Java program to sort the elements of the stack in descending order. Sample Solution: Java Code: importjava.util.Scanner;publicclassStack{privateint[]arr;privateinttop;// Constructor to initialize the stackpublicStack(intsize){arr=newint[size];top=-1;}// Method to push an element ...
array_multisort($a1,SORT_ASC,$a2,SORT_DESC); print_r($a1); print_r($a2); ?> Try it Yourself » Example Merge two arrays and sort them as numbers, in descending order: <?php $a1=array(1,30,15,7,25); $a2=array(4,30,20,41,66); ...
// Scala program to sort an array in descending order// using selection sortobjectSample{defmain(args:Array[String]){varIntArray=Array(11,15,12,14,13)vari:Int=0varj:Int=0vart:Int=0varmax:Int=0//Sort array in descending order using selection sort.while(i<5){max=i;j=i+1while(j<5)...
vals.sort(Comparator.reverseOrder()); System.out.println(vals); } The integers are sorted in ascending and descending orders. The data is sorted in-place; i.e. the original list is modified. $ java Main.java [-4, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8] ...
points.sort(function(a, b){returna-b}); letlowest = points[0]; Try it Yourself » Find the highest value: // Create an Array constpoints = [40,100,1,5,25,10]; // Sort the numbers in descending order: points.sort(function(a, b){returnb-a}); ...