Java Data Structures & Algorithms + LeetCode (2025)

Description

Master Java Coding Skills

Master Java Coding Skills with our comprehensive course, Java Data Structures & Algorithms + LeetCode (2025). Whether you’re preparing for technical interviews or aiming to enhance your software development expertise, this course delivers real-world problem-solving skills using Java and LeetCode’s popular challenge platform.

Course Description

Are you ready to elevate your coding capabilities and stand out in job interviews? This course is designed for aspiring Java developers and programmers seeking a strong foundation in data structures, algorithms, and problem-solving through practical examples. You’ll explore over 100+ hand-picked LeetCode problems, each mapped to the underlying data structures and algorithms that power them.

Through real-time coding walkthroughs, visual explanations, and optimized Java code, you’ll master arrays, linked lists, trees, graphs, heaps, hash maps, recursion, sorting algorithms, dynamic programming, and much more. Additionally, this course aligns closely with industry interview expectations, making it a vital asset in your preparation toolkit.

What You’ll Learn

• Core data structures: arrays, linked lists, stacks, queues, trees, and graphs
• Sorting and searching algorithms
• Recursion, backtracking, and dynamic programming
• Hash tables and their real-world applications
• Greedy algorithms and divide & conquer strategies
• How to tackle LeetCode interview problems efficiently

Requirements

• Basic understanding of Java syntax
• Access to a Java IDE such as IntelliJ IDEA or Eclipse
• A willingness to solve coding problems consistently

About the Publication

This course has been created by a team of senior Java developers and instructors who have years of experience in competitive coding, technical interviews, and real-world application design. With a hands-on, example-driven teaching style, we focus on helping you develop logical thinking and problem-solving abilities step by step.

Explore These Valuable Resources

• LeetCode – Practice coding problems
• Oracle Java Documentation
• Visualgo – Visualize data structures

Explore Related Courses

• Explore Related Courses: Java
• Explore Related Courses: Data Structures
• Explore Related Courses: Algorithms
• Explore Related Courses: LeetCode