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Our AI-assisted platform adapts to your learning style, offering personalized Java exercises and real-time feedback that accelerates your mastery of core algorithms and data structures.
Gain deep insights into Java programming concepts with our detailed video walkthroughs, designed to help you understand each exercise and master Java best practices.
Practice Java in a hands-on environment with our interactive exercises, offering immediate feedback to refine your coding skills and build confidence for interviews.
Prepared by industry experts, our extensive library of over 290 Java exercises simulates real-world interview scenarios, ensuring you're ready for any challenge.
While we cater to multiple programming fields, our focus on Java ensures that every exercise is optimized for mastering Java syntax, concepts, and best practices.
Earn your AlgoCademy Java Mastery Certificate upon course completion, a testament to your advanced Java skills that can boost your resume and captivate employers.
You’re trying to prepare for Java interviews but don’t know where to start, or how to come up with an efficient study plan.
You’ve spent countless hours trying to solve Java exercises online, but you’re frustrated because you can’t build a solution from scratch.
Even if you devise an approach that solves a Java challenge, you struggle to write clean, efficient code that meets interview standards.
You’re looking to gain the speed and accuracy needed to tackle challenging Java problems during interviews.
You experience information overload with all the Java resources out there, leaving you stuck and unsure of your next step.
“After going through all the lessons, I gained the necessary skills to perform well at my on-sites. I crushed even the DP problems, which were my biggest fear. And thanks to that I landed offers from Microsoft and Uber. Thank you AlgoCademy!”
“AlgoCademy really helped me improve my problem solving skills and write incredibly clean code. I was worried it wouldn’t be done in time for my coding interviews, but the way the curriculum is structured made me progress very quickly. Thanks for your work!”
“Wow. I've been using AlgoCademy for a while and now I can finally solve coding questions on my own. This gave me the confidence I needed for my interviews, and guess what? I landed the offer at Samsung! You guys truly kick ass. High fives!”
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of the surveyed Graduates have added between $10,000 and $50,000 to their salary
of our Students say they'd recommend AlgoCademy to their friends
of our Students are confident that AlgoCademy will help them advance in their careers
of our Graduates enjoy their work more after joining AlgoCademy
Andrei has represented Romania in many international competitive programming contests. His highest achievement to date is winning the bronze medal at the Central European Olympiad in Informatics.
Andrei has also worked for Amazon and Keystone. Since 2015, he’s been training students for the International Olympiad and preparing aspiring engineers to crush their coding interviews.
Fun fact: Andrei has a YouTube Channel and had the highest-rated course on Udemy before AlgoCademy was born.
Mircea has worked as a Software Engineer at companies including Facebook, Adobe, Ubisoft, and two NYC startups.
He has built many innovative products using algorithms and data structures, such as Autocorrect and Swipe Typing for the iOS keyboard, Music Recommendation Engine, and Real-Time Optimal Exchange Algorithm. Mircea has been a coding interview and competitive programming coach for over a decade.
Fun fact: Mircea has written a peer reviewed Scientific Paper on Algorithms.
Our Students landed jobs at
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Yes! The exercises are designed to cover everything you might encounter in Java interviews. We start with simple loops and statements and progress to complex algorithms and data structures—all implemented in Java.
Beginners welcome! Our Java exercises are designed so that even if you have minimal programming experience, you'll quickly grasp the fundamentals and progressively build advanced skills.
No drip-feeding here! You get access to the entire library of Java exercises immediately, so you can start learning and practicing right away. We also update our content regularly to keep your skills sharp.
No prior experience is necessary. Our exercises build core Java skills from the ground up, using clear explanations and pseudocode to make every concept accessible.
Every day you delay is another day without improved Java skills. Start practicing now to boost your interview readiness, gain confidence, and move closer to your dream job.
The average base salary of a software engineer is $110,464, and the specialized skills you gain from our Java exercises can significantly boost your career prospects and earning potential. Investing in your skills today could pay huge dividends tomorrow.
We don't offer refunds under any circumstance. You can try out our free Java exercises before deciding to subscribe.
Obviously, we’d love it if all of our members stuck around forever. We’ve worked with students long enough to know that sometimes, paths diverge. If you decide to cancel, we’ll miss you, but we make the process quick and hassle-free.
If you decide to cancel, we’ll miss you, but we make the process easy. You can cancel with 2 clicks of a mouse.