prep4place
🎯 Interactive Learning

Algorithm Visualizer

Master Data Structures and Algorithms through interactive visualizations. Watch sorting, searching, graph, and tree algorithms come to life.

14+
Algorithms
5
Categories
∞
Custom Inputs

Step-by-Step Animation

Watch algorithms execute one step at a time with adjustable speed controls

Instant Visualization

See immediate visual feedback as data transforms in real-time

Custom Inputs

Test algorithms with your own data to understand edge cases

Learn by Doing

Interactive learning that reinforces DSA concepts for interviews

Choose Your Algorithm

Select a category to start visualizing algorithms. Each visualization includes step-by-step animation, complexity analysis, and code explanation.

Sorting Algorithms

Visualize how different sorting algorithms organize data step by step

Bubble Sort
O(n²)
Selection Sort
O(n²)
Insertion Sort
O(n²)
Merge Sort
O(n log n)
Quick Sort
O(n log n)

Searching Algorithms

Watch how searching algorithms find elements in different data structures

Linear Search
O(n)
Binary Search
O(log n)

Data Structures

Explore fundamental data structures with interactive operations

Linked List
O(1)/O(n)
Stack (LIFO)
O(1)
Queue (FIFO)
O(1)

Graph Algorithms

Explore graph traversal and pathfinding algorithms interactively

Breadth-First Search (BFS)
O(V + E)
Depth-First Search (DFS)
O(V + E)

Tree Algorithms

Visualize tree structures and traversal methods

Binary Search Tree
O(log n)
Tree Traversals
O(n)

Ready to Master DSA?

Combine algorithm visualizations with our curated DSA patterns, practice problems, and AI-powered interview prep to ace your placements.

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