Data Structure & Algorithm Visualization Tool

Welcome to our interactive visualization tool for data structures and algorithms! This tool provides a dynamic, visual way to understand how various data structures work and how algorithms manipulate them.

Video Demo

• xiaohongshu
• bilibili

Features

Interactive Visualizations

• Real-time Updates: Watch as your code executes and see how data structures change with each operation
• Step-by-step Playback: Control the visualization speed and step through operations
• Highlighted State Changes: Clear visual indicators show exactly what's changing at each step
• Intuitive Representations: Each data structure has a carefully designed visual representation

Supported Data Structures

Linear Data Structures

• Arrays
  • 1D arrays with element-level visualization
  • 2D arrays displayed as interactive grids
• Linked Lists
  • Visual node connections and pointer movements
• Stacks
  • Vertical visualization with clear LIFO operations
  • Push/pop animations
• Queues
  • Horizontal visualization with FIFO operations
  • Enqueue/dequeue animations

Tree Structures

• Binary Trees
  • Node-link diagrams with clear parent-child relationships
  • Support for traversal visualization
  • BST operation demonstrations
• Hashmaps
  • Key-value pair visualization

Graph Structures

• Graph
  • Node and edge visualization with clear connections

Code Integration

Language Support

• JavaScript
• Python
• C++

Happy visualizing!