Course Overview
This comprehensive course is specifically designed to prepare candidates for their Oracle coding interviews, offering an in-depth exploration of the 50 most frequently asked questions at Oracle. It serves as an essential tool for anyone looking to excel in the highly competitive Oracle coding interview process. With a focus on practical, hands-on learning, this course provides learners with the unique opportunity to practice and master the intricacies of Oracle coding interview questions within a fully interactive in-browser coding environment. By concentrating on the key areas and challenges faced in Oracle coding interviews, this course ensures that candidates are well-prepared to tackle the questions with confidence and precision.

Highlighting crucial aspects of the Oracle coding interview, the course is designed to enhance your problem-solving skills, improve your coding efficiency, and deepen your understanding of algorithms, data structures, and coding patterns, all of which are critical for success at Oracle. Whether you are a beginner aiming to get a head start in your preparation or an experienced developer seeking to brush up on your skills, this course caters to all levels of expertise.

Each question is meticulously chosen to reflect the type of challenges faced in actual Oracle coding interviews, making it an invaluable tool for those aspiring to become part of Oracle or excel in FAANG coding interviews.

Course Contents

1. Introduction

•       Who Should Take This Course?

2. Oracle Easy

•       Count Number of Pairs With Absolute Difference K (easy)
•       Solution: Count Number of Pairs With Absolute Difference K
•       Degree of an Array (easy)
•       Solution: Degree of an Array
•       Find Subsequence of Length K With the Largest Sum (easy)
•       Solution: Find Subsequence of Length K With the Largest Sum
•       Rectangle Overlap (easy)
•       Solution: Rectangle Overlap

3. Oracle Medium

•       Longest Palindromic Substring (medium)
•       Solution: Longest Palindromic Substring
•       Single Element in a Sorted Array (medium)
•       Solution: Single Element in a Sorted Array
•       Pairs of Songs With Total Durations Divisible by 60 (medium)
•       Solution: Pairs of Songs With Total Durations Divisible by 60
•       Search a 2D Matrix II (medium)
•       Solution: Search a 2D Matrix II
•       Minimize Maximum of Array (medium)
•       Solution: Minimize Maximum of Array
•       Asteroid Collision (medium)
•       Solution: Asteroid Collision

4. Oracle Hard

•       Integer to English Words (hard)
•       Solution: Integer to English Words
•       Trapping Rain Water (hard)
•       Solution: Trapping Rain Water
•       First Missing Positive (hard)
•       Solution: First Missing Positive
•       Merge K Sorted Lists (hard)
•       Solution: Merge K Sorted Lists