290+ Curated Coding Exercises
Access a vast library of carefully selected coding exercises, ranging from beginner to advanced levels, covering all essential topics for technical interviews.
CODING EXERCISES WITH SOLUTIONS
Master Coding with Exercises and Solutions
Unlock your coding potential with our comprehensive collection of coding exercises and detailed solutions. Perfect your problem-solving skills and ace your technical interviews.
✓ 340+ step-by-step lessons✓ 11 programming languages✓ Free to start, no card needed
SEE HOW THE LEARNING HAPPENS.Inside AlgoCademy
REAL LESSONS. ONE STEP AT A TIME.
A little guidance.
A lot of thinking.
This is Two Sum in the Python course, as you see it in the app. Each step is a line or two of the solution, checked by the lesson’s tests before the next one appears.
Try the free lessons
AlgoCademy students have landed roles at
Individual student outcomes; your path will be your own.WHAT YOU GET.
Elevate Your Coding Skills with Our Exercises
Unlock your full coding potential with AlgoCademy's extensive collection of coding exercises and solutions. Our platform is designed to help you master problem-solving skills, write clean code, and excel in technical interviews. With our step-by-step solutions and interactive coding environment, you'll gain the confidence to tackle any coding challenge.
Detailed Video Solutions
Learn from expert instructors as they walk you through each solution, explaining the thought process and best practices for solving coding problems.
Interactive Coding Environment
Practice coding in our built-in IDE with real-time feedback, allowing you to test your solutions and improve your skills instantly.
Multiple Language Support
Practice coding exercises in Python, JavaScript, Java, and C++, allowing you to strengthen your skills in your preferred programming language.
Performance Optimization
Learn how to write efficient code by analyzing time and space complexity, a crucial skill for building scalable applications and acing interviews.
Progress Tracking
Monitor your improvement with our built-in progress tracking system, helping you identify areas for growth and celebrate your coding achievements.
IS IT RIGHT FOR YOU?
Master Coding Exercises with Detailed Solutions
At AlgoCademy, we empower you to excel in coding by guiding you through a curated collection of exercises with comprehensive solutions. Our platform is designed for learners at all levels, ensuring that you build strong problem-solving skills and gain the confidence to tackle any challenge.
Is AlgoCademy right for you? Simply put, we’re for you if...
- You’re looking for practical exercises that provide real-world coding challenges and complete solutions.
- You want to improve your problem-solving skills and prepare effectively for technical interviews.
- You seek a learning experience that combines hands-on practice with expert guidance through detailed solutions.
- You desire to track your progress and target your areas for growth.
THE MOMENT IT STARTS TO CLICK.
Real people.
New confidence.
From getting unstuck to taking the next career step. Here’s how students describe their experience.
Read more student storiesAfter 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!
Cristina Radulescu Landed offers from Microsoft and Uber
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!
Connor Holland Student story · Vanguard
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!
Ankit Kumar Landed an offer at Samsung
HOW WE COMPARE.
What sets AlgoCademy apart?
Unlike our competitors, AlgoCademy offers the most comprehensive, high-quality interactive coding platform, allowing students to see, step-by-step, what’s going right (and wrong) in their code, focused on the questions we know you’ll get asked in technical interviews. We’ll teach you how to write clean code using video instructions and interactive validators that check for quality.
| Feature | AlgoCademy | LeetCode / HackerRank | Codecademy | AlgoExpert |
|---|---|---|---|---|
| Optimized for Coding Interviews | ✓ Yes | ✓ Yes | – No | ✓ Yes |
| Performance Validation | ✓ Yes | ✓ Yes | – No | – No |
| Learn to write Clean Quality Code | ✓ Yes | – No | – No | – No |
| Step-by-Step Coding Tutorials | ✓ Yes | – No | ✓ Yes | – No |
| Video Content | ✓ Yes | – No | – No | ✓ Yes |
| Code Quality Validation | ✓ Yes | – No | – No | – No |
| Optimized Problem Set for a fast learning curve | ✓ Yes | – No | – No | ✓ Yes |
MEET THE PEOPLE BEHIND THE LESSONS.
Engineers who love
the “aha” moment.
Learn from instructors whose experience spans software engineering, competitive programming, and years of helping others learn.
FOUNDER & SOFTWARE ENGINEER
Mircea Dima
Mircea has worked at Facebook, Adobe, Ubisoft, and startups. His engineering experience includes autocorrect, swipe typing, and music recommendations, alongside more than a decade of programming and interview coaching.
A FEW QUESTIONS BEFORE YOU START.
Frequently asked questions
So, you have questions? Let us try to answer those for you...
Ask the AlgoCademy team ↗
Will these coding exercises help me ace my technical interviews?
Yes! Our comprehensive collection is designed to cover real-world coding scenarios, from simple loops to complex algorithms, ensuring you're fully prepared for your technical interviews.
I'm new to coding. Are these exercises beginner-friendly?
Absolutely! Our exercises are designed to guide you from the basics to advanced problem-solving, with detailed solutions that make learning easy for beginners.
Will I have immediate access to all coding exercises and solutions?
No drip-feeding here! You gain instant access to our entire library of coding exercises and detailed solutions, so you can start learning at your own pace right away.
Do I need to know a specific programming language to benefit?
No. Our core focus is on developing problem-solving skills. Our detailed solutions are provided in multiple popular languages so you can choose the one that suits you best.
Why should I start practicing coding exercises today?
Every day you delay is another day without progress. Our platform gives you instant access to a wealth of curated exercises with detailed solutions that will boost your coding skills and pave the way to your dream job.
Is a membership for these coding exercises worth the investment?
The average base salary of a software engineer is $110,464, and top tech companies offer significantly more. Investing in your skills with our comprehensive exercise library is a step toward an exceptional career.
Do you offer refunds?
We don't offer refunds under any circumstance. You can try out our free coding tutorials before deciding to subscribe.
What happens if I decide to cancel my membership?
If you decide to cancel, we’ll miss you—but the process is quick and easy. We know our goal is to help you succeed, so our cancellation process is designed to be hassle-free.
ONE SMALL STEP TOWARD YOUR NEXT BIG THING.
Your next breakthrough
starts with a little practice.
Open a lesson. Try an idea. See what clicks.
Start learning for free 340+ lessons · 11 languages · Free to start