Ultimate Coding Interview Prep: Algorithms & Data Structures

The Best Java Interview Guide

Learn the most commonly asked questions by the likes of Facebook, Google, Amazon and Spotify for beginners.

Preparing for the Java interview is hard. You need to understand not only concepts but also be able to articulate your thought process as you plan and execute a solution.

In Ultimate Coding Interview Prep, you’ll learn the best way to answer an interview question, look at the most commonly asked questions, and analyze time complexity of various algorithms.

You’ll learn through hands–on coding examples and learn to solve problems quickly.

Refresh your Java knowledge and solve new problems with the most common beginner interview questions asked by FANG companies.

COURSE BREAKDOWN

Section 0: Introduction to Interview Questions

Course Overview

FizzBuzz: Print the numbers from 1 to 100 and for multiples of ‘3’ print Fizz instead of the number and for the multiples of ‘5’ print Buzz .

Section 1: String/Array Interview Questions

01 Reverse Words in a String: Given an input string, reverse the string word by word.

02 Rotate Array: Rotate an array of n elements to the left by k steps.

03 Isomorphic Strings: Given two strings a and b, determine if they are isomorphic.

04 Kth Largest Element in an Array: Find the kth largest element in an unsorted array. Note that it is the kth largest element in the sorted order, not the kth distinct element.