1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
/* Java Sort byte Array Example This example shows how to sort a byte array using sort method of Arrays class of java.util package. */ import java.util.Arrays; public class SortByteArrayExample { public static void main(String[] args) { //create byte array byte[] b1 = new byte[]{3,2,5,4,1}; //print original byte array System.out.print("Original Array :t "); for(int index=0; index < b1.length ; index++) System.out.print(" " + b1[index]); /* To sort java byte array use Arrays.sort() method of java.util package. Sort method sorts byte array in ascending order and based on quicksort algorithm. There are two static sort methods available in java.util.Arrays class to sort a byte array. */ //To sort full array use sort(byte[] b) method. Arrays.sort(b1); //print sorted byte array System.out.print("nSorted byte array :t "); for(int index=0; index < b1.length ; index++) System.out.print(" " + b1[index]); /* To sort partial byte array use sort(byte[] b, int startIndex, int endIndex) method where startIndex is inclusive and endIndex is exclusive */ byte[] b2 = new byte[]{5,2,3,1,4}; Arrays.sort(b2,1,4); //print sorted byte array System.out.print("nPartially Sorted byte array :t "); for(int index=0; index < b2.length ; index++) System.out.print(" " + b2[index]); } } /* Output Would be Original Array : 3 2 5 4 1 Sorted byte array : 1 2 3 4 5 Partially Sorted byte array : 5 1 2 3 4 */ |
Add Comment