AlgoByte DSA Platform Architecture

A
Akshat, Computer Science Student

A use case diagram for AlgoByte, a platform that helps students and professionals track their Data Structures and Algorithms preparation. Maps out the full set of user interactions — from registration and topic tracking to problem-solving and video content — within a single system boundary. Useful for project planning, stakeholder presentations, and onboarding developers to a new platform's scope.

How to create an AlgoByte DSA Platform Architecture

To create an algoByte DSA platform architecture, follow these steps:

01.
Define the system boundary
Draw a container labeled with your system name. Everything inside is in scope; everything outside is an external actor.
02.
Add the actor
Place the User outside the system boundary — they interact with the system but aren't part of it.
03.
Map user-facing functions
Inside the boundary, list every action the user can take: Register/Login, View Topics, Mark Completion, Solve Problems, Watch Videos, Track Progress.
04.
Show hierarchical flows
Connect actions that lead to sub-actions — View Topics → View Subtopics, Solve Problems → Click Problem Link.
05.
Keep it flat
Use case diagrams communicate scope, not implementation detail. Resist the urge to model every API call — that's a sequence diagram.
06.
Link to your live project
If the system exists, add the URL. It gives reviewers context and validates that the diagram reflects something real.

Share with others

Tags

DSAEducationPlatformUse CaseArchitectureStudentComputer Science

You might also like

View all

Trip Plan Gantt

A simple, reusable Gantt template for planning trips – personal or business. Maps out travel legs, accommodation, and daily activities as a timeline so you can see how everything fits at a glance. Shares cleanly in Notion or any Markdown-friendly tool.
E
Eido A, Senior Software Engineer

Agile Workflow Kanban Board

Visualize work items flowing through stages from start to finish. This template organizes tasks into columns showing their current status, making bottlenecks obvious and progress transparent. Perfect for agile teams, sprint planning, workflow management, or any process where you need to see what's being worked on and what's next.
M
Mermaid

Carbon Cycle Flow Diagram

Visualize how carbon moves through natural and human systems in one connected diagram. This template maps photosynthesis, respiration, decay, and emissions — showing students, stakeholders, or teams how different processes interact in the carbon cycle. Perfect for environmental education, sustainability reports, or explaining ecological systems in presentations.
M
Mermaid

AI Strategic Decision Loop

A compact flowchart modeling how humans and AI can collaborate on complex decisions — not as a one-off tool use, but as a structured loop. The human inputs a messy problem; AI structures it as a first draft; the human adds context and judgment; AI refines; the loop continues until a strategic output is ready to act on. Built for business leaders and consultants who want to make AI collaboration concrete and repeatable.
M
Masato Nakamura, AI Strategy Consultant