Oracle Interview Questions - Data Structures & Algorithms

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Pratik Singhal

13:16:27

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1. Best Time To Buy And Sell A Stock - Array

1. Best Time To Buy And Sell A Stock - Java Solution.mp4

09:56

2. Best Time To Buy And Sell A Stock - Javascript Solution.mp4

08:35

3. Best Time To Buy And Sell A Stock - C++ Solution.mp4

10:05

4. Best Time To Buy And Sell A Stock - Python Solution.mp4

10:11

2. Maximum Sum Subarray - Arrays

1. Maximum Sum Subarray - Java Solution.mp4

12:22

2. Maximum Sum Subarray - Javascript Solution.mp4

12:02

3. Maximum Sum Subarray - C++ Solution.mp4

12:17

4. Maximum Sum Subarray - Python Solution.mp4

12:01

3. Jump Game - Arrays

1. Jump Game - Java Solution.mp4

13:16

2. Jump Game - Javascript Solution.mp4

13:45

3. Jump Game - C++ Solution.mp4

13:17

4. Jump Game - Python Solution.mp4

13:16

4. Product Of Array Except Self - Arrays

1. Product Of Array Except Self - Java Solution.mp4

11:23

2. Product Of Array Except Self - Javascript Solution.mp4

09:50

3. Product Of Array Except Self - C++ Solution.mp4

11:08

4. Product Of Array Except Self - Python Solution.mp4

11:52

5. Trapping Rain Water - Arrays

1. Trapping Rain Water - Java Solution.mp4

06:40

2. Trapping Rain Water - Javascript Solution.mp4

07:13

3. Trapping Rain Water - C++ Solution.mp4

06:46

4. Trapping Rain Water - Python Solution.mp4

07:13

6. Group Anagrams - Sorting

1. Group Anagrams - Java Solution.mp4

08:20

2. Group Anagrams - Javascript Solution.mp4

07:19

3. Group Anagrams - C++ Solution.mp4

10:46

4. Group Anagrams - Python Solution.mp4

07:20

7. Longest Substring Without Repeating Characters - Sliding Window Method

1. Longest Substring Without Repeating Characters - Java Solution.mp4

13:48

2. Longest Substring Without Repeating Characters - Javascript Solution.mp4

13:41

3. Longest Substring Without Repeating Characters - C++ Solution.mp4

12:55

4. Longest Substring Without Repeating Characters - Python Solution.mp4

13:34

8. Intersection Of Two Linked Lists - Linked List

1. Intersection Of Two Linked Lists - Java Solution.mp4

13:00

2. Intersection Of Two Linked Lists - Javascript Solution.mp4

12:17

3. Intersection Of Two Linked Lists - C++ Solution.mp4

12:55

4. Intersection Of Two Linked Lists - Python Solution.mp4

12:52

9. Linked List Cycle - Linked List

1. Linked List Cycle - Java Solution.mp4

08:40

2. Linked List Cycle - Javascript Solution.mp4

08:10

3. Linked List Cycle - C++ Solution.mp4

08:48

4. Linked List Cycle - Python Solution.mp4

09:43

10. Valid Paranthesis - Stacks

1. Valid Paranthesis - Java Solution.mp4

10:28

2. Valid Paranthesis - Javascript Solution.mp4

08:54

3. Valid Paranthesis - C++ Solution.mp4

11:01

4. Valid Paranthesis - Python Solution.mp4

11:57

11. Merge Intervals - Stacks

1. Merge Intervals - Java Solution.mp4

13:42

2. Merge Intervals - Javascript Solution.mp4

09:16

3. Merge Intervals - C++ Solution.mp4

10:08

4. Merge Intervals - Python Solution.mp4

07:52

12. Two Sum - Hash Table

1. Two Sum - Java Solution.mp4

10:54

2. Two Sum - Javascript Solution.mp4

09:26

3. Two Sum - C++ Solution.mp4

10:42

4. Two Sum - Python Solution.mp4

10:05

13. Binary Tree Level Order Traversal - Binary Trees

1. Binary Tree Level Order Traversal - Java Solution.mp4

10:23

2. Binary Tree Level Order Traversal - Javascript Solution.mp4

07:23

3. Binary Tree Level Order Traversal - C++ Solution.mp4

08:39

4. Binary Tree Level Order Traversal - Python Solution.mp4

08:22

14. Kth Largest Element In An Array - Heaps

1. Kth Largest Element In An Array - Java Solution.mp4

09:52

2. Kth Largest Element In An Array - Javascript Solution.mp4

08:35

3. Kth Largest Element In An Array - C++ Solution.mp4

11:29

4. Kth Largest Element In An Array - Python Solution.mp4

11:02

15. Climbing Stairs - Dynamic Programming

1. Climbing Stairs - Java Solution.mp4

16:41

2. Climbing Stairs - Javascript Solution.mp4

15:17

3. Climbing Stairs - C++ Solution.mp4

17:38

4. Climbing Stairs - Python Solution.mp4

16:02

16. Longest Increasing Subsequence - Dynamic Programming

1. Longest Increasing Subsequence - Java Solution.mp4

13:34

2. Longest Increasing Subsequence - Javascript Solution.mp4

13:26

3. Longest Increasing Subsequence - C++ Solution.mp4

12:40

4. Longest Increasing Subsequence - Python Solution.mp4

13:19

17. Number Of Islands - Graph Traversal

1. Number Of Islands - Java Solution.mp4

13:39

2. Number Of Islands - Javascript Solution.mp4

11:44

3. Number Of Islands - C++ Solution.mp4

14:32

4. Number Of Islands - Python Solution.mp4

13:35

18. Subsets - Backtracking

1. Subsets - Java Solution.mp4

11:25

2. Subsets - Javascript Solution.mp4

08:12

3. Subsets - C++ Solution.mp4

08:44

4. Subsets - Python Solution.mp4

08:33

Description

Learn top questions asked in Oracle coding rounds

What You'll Learn?

Software Developers Preparing for Oracle Coding Interviews
Developers who want to work as software developers at Oracle
Software developers who want to practice Leetcode questions asked in Oracle Interviews
Software developers who want to practice Leetcode problems in Java, Javascript, C++ or Python languages.

Who is this for?

This course is for software developers and students who want to practice for coding interviews at Oracle

What You Need to Know?

Basic programming experience in either of the 4 languages: Java, JavaScript, C++ & Python

More details

Description
Are you eager to join the ranks of skilled software engineers at Oracle? Prepare thoroughly and excel in your Oracle coding interviews with confidence by enrolling in my comprehensive course. This course is carefully crafted to empower you to tackle the top problems commonly presented during Oracle interview rounds.

What You'll Learn:
Top Oracle Interview Problems: In this course, I've meticulously curated a collection of the most frequently asked coding problems in Oracle interviews. This ensures that you are well-prepared to tackle any coding challenge that comes your way.
Step-by-Step Video Solutions: Through my detailed video solutions, you will be guided through each problem, step by step. You'll gain insight into the entire problem-solving process, from understanding the problem's intricacies to crafting clean and efficient code. In these video solutions, I code live, allowing you to follow along and develop a deep understanding of the thought process.
Multiple Programming Languages: I understand that candidates have diverse language preferences. Consequently, I provide video solutions in four prominent programming languages: Java, C++, Python, and JavaScript. Choose the language you are most comfortable with and master these problems with ease.
Downloadable Code Files: Alongside video solutions, I offer downloadable code files for every problem. This feature allows you to delve deeper into the code, analyze it at your own pace, and enhance your comprehension of each solution.
Why Choose My Course:
Expert Guidance: Learn from an experienced software engineer with a stellar track record in acing Oracle coding interviews. Benefit from my insights, strategies, and effective problem-solving techniques honed through years of experience.
Comprehensive Coverage: I leave no stone unturned. My course comprehensively covers a wide spectrum of data structure problems that frequently appear in Oracle interviews, ensuring you receive a well-rounded and thorough preparation.
Multilingual Support: My course is accessible to learners worldwide, as I provide video solutions in four different languages. This flexibility ensures that you can comfortably understand and implement solutions in your preferred programming language.
Lifetime Access: Enroll once, and enjoy lifetime access to all course materials and updates. Stay well-prepared not only for your current interviews but also for future ones.
Who this course is for:
This course is for software developers and students who want to practice for coding interviews at Oracle

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Hi, I am Pratik! I am really passionate about teaching software development, data structures, programming. I have taught over 1000 students live on multiple topics related to coding interview, software development etc.Apart from teaching people, I also work at Amazon as a Senior software engineer and contribute to open source in my free time.

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