DSA Visualizer
◆
Interactive companion to the InterviewPrep coding-round series · Kotlin & Java
🌙
🌳
Trees
🕸️
Graphs
📊
Sorting
🔍
Searching
🧩
Techniques
Built for interview prep · core structures first, then the problem-solving patterns that reuse them · use
Play
to animate and
Step ▶
to walk one operation at a time.