Lab Queue (simple)

A small Flask app that provides:

• Student page (/) where a student enters a numeric ID to join the queue.
• Instructor page (/instructor) with a "Pop" button to remove the next student.
• JSON endpoints: /join, /queue, /pop.

This implementation uses an in-memory queue (no persistence). It's intended for small lab use.

How to run (macOS / zsh):

pwd # should be LabQueue
python3 -m venv .venv
source .venv/bin/activate
python3 -m pip install -r requirements.txt
python3 app.py

Open http://localhost:8000/ in a browser for students and http://localhost:8000/instructor for instructor.