Simplest Way to Sort an array in Java and Customized Sorting Of arrays in java Do Check My Video On Utility Classes: Arrays: Arrays class is the utility class to define the several utility methods for the array objr=ect Array class defines the following methods to sort the array 1)public static void sort(Primitive[] P): to sort acc. to natural sorting order 2)public static void sort(Object[] P): 3)public static void sort(Object[] o,Comparator c): sort acc to customized sorting order Example: import java.util.Arrays; import java.util.Comparator; public class Test{ public static void main(String[] args) { int[] a = {10,5,20,11,6}; System.out.println("Primitive array before sorting: "); for(int a1:a){ System.out.print(""+a1+" ");//10 5 20 11 6 } Arrays.sort(a); System.out.println(); System.out.println("Primitive array after Sorting : "); for(int a1:a) { Syst