Data Structures
Learn core data structure concepts through visualization and hands-on practice.
Course Instructor
Interactive Classroom Platform
Teach.Learn.Interact.
ClassCong brings lectures, hands-on practice, code execution, quizzes, and Q&A together in one interactive classroom.
Explore Classes
ClassCong is not limited to a single subject. Run diverse university lectures and lab courses on one platform.
Introduction to AI
Understand AI fundamentals through concepts and practical exercises.
Course Instructor
Web Programming
Build a foundation in web development with HTML, CSS, and JavaScript.
Course Instructor
Unity Programming
Develop games and interactive content using the Unity engine.
Course Instructor
Core Features
Interactive classes, all in one place.
Interactive Learning
Go beyond reading—explore concepts through visualization and interaction.
Live Classroom
Share the instructor's current position with students in real time.
Code Execution
Write and run code in the browser during hands-on sessions.
Quiz & Checkpoint
Check understanding with short questions during or after class.
Personal Notes
Take personal notes linked to lecture content.
Questions & Discussion
Ask questions on specific lectures and follow replies and discussions.
Classroom Preview
Lectures, practice, notes, and questions come together in one classroom space.
Main Lesson
Introduction
In this lesson, we explore key concepts through visualization and interaction.
Interactive Activity
Code Example
function explore() {
return "ClassCong";
}Quiz
For Students
- Join a class with a course code
- Browse available classes
- Participate in live sessions
- Take personal notes
- Ask questions and join discussions
- Complete quizzes and checkpoints
- Run code in practice sessions
For Instructors
- Create a course
- Organize lectures
- Build interactive content
- Create quizzes
- Run live sessions
- Manage student questions
Your classroom, more interactive.
Experience lectures, practice, questions, and quizzes in one place with ClassCong.