Power of Four - LeetCode Interview Coding Challenge [Java Brains]

Power of Four - LeetCode Interview Coding Challenge [Java Brains]

In this video we will learn two different solutions to solve the power of four Leetcode problem

In this video we will learn two different solutions to solve the power of four Leetcode problem

Interview Question: Given an integer (signed 32 bits), write a function to check whether it is a power of 4.

Leetcode link: https://leetcode.com/problems/power-of-four/

Difficulty level: Easy

Language: Java

Welcome to the Java Brains Java Interview challenge series of videos where we tackle various coding challenges ranging from the beginner level to advanced level - especially in the context of coding interviews.

Any coding problems you would like me to explore? Please let me know in the comments what you think!

leetcode

Bootstrap 5 Complete Course with Examples

Bootstrap 5 Tutorial - Bootstrap 5 Crash Course for Beginners

Nest.JS Tutorial for Beginners

Hello Vue 3: A First Look at Vue 3 and the Composition API

Building a simple Applications with Vue 3

Deno Crash Course: Explore Deno and Create a full REST API with Deno

How to Build a Real-time Chat App with Deno and WebSockets

Convert HTML to Markdown Online

HTML entity encoder decoder Online

Leetcode Problem Hacks: 881 Boats to Save People

I dive into LeetCode problem: 881, Boats to Save People. I try to use Count Sort to optimize my solution.

How to Use LeetCode effectively | Best Strategy to Solve LeetCode Problems

In this video we will talk about how to use LeetCode Effectively.

Graduating from Leetcode

Tips and Techniques to get the best out of it. It’s a website where people–mostly software engineers–practice their coding skills.

Leetcode : Maximizing an Effective Experience

I’ve heard a lot about Leetcode and decided to give it a try. A dozen problems in and I’m finding it a hub of interesting, fun and complex…

Leetcode 88: Merge Sorted Array

In this Leetcode problem, we have to merge two sorted arrays into one.