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LeetCode Visualizer
Visualize your code. Understand every step.
We just launched ๐๐๐๐ญ๐๐จ๐๐ ๐๐ข๐ฌ๐ฎ๐๐ฅ๐ข๐ณ๐๐ซ, a free tool that shows what your code is actually doing, line by line. The problem: when a LeetCode solution fails, you're left staring at code and guessing what line 14 did. Print statements only get you so far, and a recursion call stack is basically invisible. โช๏ธ Step through code, line by line, forwards and backwards. โช๏ธ Watch data structures such as arrays, grids, trees, linked lists and graphs come alive. โช๏ธ Supports Python, C++ and Java.
Hey Product Hunt!
We're excited to share LeetCode Visualizer, a project we've been building to help people understand code beyond just reading it.
When learning DSA, sometimes you understand the solution on paper but still struggle to understand what's happening inside the code. We wanted to make that process more visual and easier to follow.
So we built a tool that lets learners explore code execution step by step.
Introducing ๐๐๐๐ญ๐๐จ๐๐ ๐๐ข๐ฌ๐ฎ๐๐ฅ๐ข๐ณ๐๐ซ โ built to help take u forward
We're sharing it here because we'd love to get feedback from developers, students, and anyone learning algorithms.
Give it a try and let us know:
- What feels useful?
- What could be improved?
- What would you like us to support next?
Thanks for checking out our project!
Try it out: https://leetcode-visualizer.in/
About LeetCode Visualizer on Product Hunt
โVisualize your code. Understand every step.โ
LeetCode Visualizer was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #135 on the daily leaderboard. We just launched ๐๐๐๐ญ๐๐จ๐๐ ๐๐ข๐ฌ๐ฎ๐๐ฅ๐ข๐ณ๐๐ซ, a free tool that shows what your code is actually doing, line by line. The problem: when a LeetCode solution fails, you're left staring at code and guessing what line 14 did. Print statements only get you so far, and a recursion call stack is basically invisible. โช๏ธ Step through code, line by line, forwards and backwards. โช๏ธ Watch data structures such as arrays, grids, trees, linked lists and graphs come alive. โช๏ธ Supports Python, C++ and Java.
On the analytics side, LeetCode Visualizer competes within Education, Developer Tools and Online Learning โ topics that collectively have 604.6k followers on Product Hunt. The dashboard above tracks how LeetCode Visualizer performed against the three products that launched closest to it on the same day.
Who hunted LeetCode Visualizer?
LeetCode Visualizer was hunted by Jeevan A. A โhunterโ on Product Hunt is the community member who submits a product to the platform โ uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of LeetCode Visualizer including community comment highlights and product details, visit the product overview.
Jeevan A