How Can I Get Better at Algorithms as a Java Programmer?

One effective way to improve is to adopt a "reps" mindset. Just like in the gym, you shouldn't just do a problem once and move on. Start from scratch each time and solve it repeatedly—think about it in the morning, tackle it again that evening, and keep revisiting it over the next few days. This will help strengthen your understanding and expose you to different bugs each time.

A great resource is the book 'Data Structures & Algorithms in Java'. It’s pretty comprehensive and should offer you a solid foundation. Plus, learning from visual aids or using pen and paper can help you understand how algorithms work before you even start coding them.

Don’t just read about algorithms—actively solve problems! A good strategy is to write down the logic in plain English before coding. Try solving the problem in a brute-force way first just to get a correct solution, then optimize it. This helps you develop problem-solving skills more effectively.

I'd recommend focusing on mastering core data structures and algorithms first. Dive deep into patterns like arrays, trees, and recursion. Once you’re comfortable, tackle problems on platforms like LeetCode or HackerRank. Start small with easier problems and gradually work your way up.Consistency is key!

If you feel stuck, that can be a sign to re-evaluate your learning approach. Ensure you're focusing on understanding patterns rather than memorizing answers. Use resources like Abdul Bari's YouTube channel or Striver’s A2Z roadmap to guide your practice in a structured way.