In VisuAlgo, you can use your own input for any algorithm instead of using only the provided sample inputs. This is one of the key feature of VisuAlgo. Try the graph drawing feature in these 9 graph-related visualizations: Graph DS, DFS/BFS, MST, SSSP, Max Flow, Matching, MVC, Steiner Tree, and TSP.

In Python, you can use sort (most likely a hybrid sorting algorithm: Timsort). In Java, you can use Collections.sort . In OCaml, you can use List.sort compare list_name .

Array is built-in almost all programming languages, e.g., C++, Python ('array' is called as 'list' in Python), Java, etc. We can use (Compact) Array to solve many classic problems.

Interactive visualizations of various data structures to help understand their structure and behavior.

Feb 7, 2025 · What is Data Structures Visualizer in Python? A data structures visualizer in Python is a tool that helps visualize Python-based data structures and algorithms. Libraries like Graphviz, matplotlib, and tools like Algorithm Visualizer and VisuAlgo support Python-based visualization.

Apr 15, 2021 · Developed at NUS, VisuAlgo contains animations of 23 algorithms—from basic ones like sorting, to rarer ones like graph traversal. There's also a section for quizzes to test yourself! DSA interview prep can be daunting but hopefully, these amazing tools can help you with understanding the basics.

Originally developed using HTML5 Canvas, we are currently redesigning the site to harness the power of Scalable Vector Graphics (SVG) instead. An automated testing system is also in the works.

A tool for visualizing the working of famous path finding algorithms like BFS (breadth first search) and DFS (depth first search) , with the following functionalities: User can choose start and end points. User can build walls. Download or clone the repository. Then run the following command in the downloaded directory.

This repository contains the main logic for debugging and custom types with python. This can be used by a visualisation as it is the case in the repository 'Visualgo' for example.

VisuAlgo is an ongoing project, and more complex visualizations are still being developed. The most exciting new development is an automated question generator and verifier (the online quiz system) that allows student to test their knowledge of basic data structures and algorithms.