Hello Programmers/Coders, Today we are going to share solutions of Programming problems of 30 Days Of Code, HackerRank. At Each Problem with Successful submission with all Test Cases Passed, you will get an score or marks. And after solving maximum problems, you will be getting stars. This will highlight your profile to the recruiters.
In this post, you will find the solution for Day 23: BST Level-Order Traversal in Java-HackerRank Problem. We are providing the correct and tested solutions of coding problems present on HackerRank. If you are not able to solve any problem, then you can take help from our Blog/website.
Use โCtrl+Fโ To Find Any Questions Answer. & For Mobile User, You Just Need To Click On Three dots In Your Browser & You Will Get A โFindโ Option There. Use These Option to Get Any Random Questions Answer.
Link for the Problem – Day 23: BST Level-Order Traversal โ Hacker Rank Solution
Day 23: BST Level-Order Traversal โ Hacker Rank Solution
Problem:
Day 23: BST Level-Order Traversal โ Hacker Rank Solution
import java.util.LinkedList; import java.util.Queue; import java.util.Scanner; /** * @author Techno-RJ * */ public class Day23BSTLevelOrderTraversal { static class Node { Node left, right; int data; Node(int data) { this.data = data; left = right = null; } } static void levelOrder(Node root) { if (root == null) System.out.println("nothing to display"); Queue<Node> q = new LinkedList<Node>(); q.add(root); while (!q.isEmpty()) { Node node = (Node) q.poll(); System.out.print(node.data + " "); if (node.left != null) q.add(node.left); if (node.right != null) q.add(node.right); } } public static Node insert(Node root, int data) { if (root == null) { return new Node(data); } else { Node cur; if (data <= root.data) { cur = insert(root.left, data); root.left = cur; } else { cur = insert(root.right, data); root.right = cur; } return root; } } public static void main(String args[]) { Scanner sc = new Scanner(System.in); int T = sc.nextInt(); Node root = null; while (T-- > 0) { int data = sc.nextInt(); root = insert(root, data); } sc.close(); levelOrder(root); } }
Check Out Amazin News Website Daily Worldwide [url=https://sepornews.xyz]Best News Website[/url]
cialis savings card buy tadalafil 5mg pills ed pills that really work
cefadroxil 500mg sale epivir price buy generic finasteride online
estradiol medication lamotrigine 50mg sale minipress cheap
diflucan over the counter buy diflucan without prescription ciprofloxacin brand
buy vermox pill order mebendazole 100mg for sale buy tadalafil online cheap
buy avana medication buy avana voltaren online
buy cleocin 150mg sale order cleocin 300mg online cheap buy ed pills sale
indomethacin 50mg over the counter buy terbinafine cheap order cefixime 100mg generic
nolvadex online purchase ceftin for sale cefuroxime 250mg brand
buy generic amoxicillin buy cheap arimidex buy clarithromycin online
buy bimatoprost generic order bimatoprost generic desyrel 50mg
sildenafil 100mg drug sildenafil mail order us how to buy sildalis
order minocycline 50mg online cheap minocin brand buy actos medication
leflunomide online buy arava 10mg pill order sulfasalazine 500 mg for sale
accutane brand order generic accutane 10mg purchase zithromax sale
tadalafil women tadalafil 20mg purchase tadalafil generic
purchase azipro cheap generic gabapentin gabapentin 800mg brand
ivermectin tablet 1mg prednisone online order order deltasone 40mg online
order furosemide generic buy doxycycline 100mg generic cost ventolin inhalator
buy levitra paypal buy cheap generic levitra buy hydroxychloroquine cheap
mesalamine 400mg us avapro ca cost irbesartan
where can i buy levitra order vardenafil 20mg pill purchase plaquenil pill
purchase temovate online cheap buspar medication order amiodarone 100mg online
order olmesartan 10mg sale order divalproex 500mg online cheap order divalproex 500mg
cost temovate purchase clobetasol oral amiodarone 100mg
diamox 250mg over the counter buy azathioprine cheap purchase imuran online
coreg pills coreg 6.25mg cost purchase chloroquine
buy lanoxin without prescription buy telmisartan 20mg pill order molnupiravir generic
purchase naproxen pills buy naproxen 250mg generic prevacid 15mg generic
purchase proventil for sale order pyridium 200 mg sale buy phenazopyridine tablets
buy montelukast sale buy singulair 10mg generic avlosulfon 100mg cheap
order baricitinib atorvastatin 10mg cheap buy lipitor paypal
buy cheap adalat fexofenadine 180mg uk order generic allegra