Traffic Simulation System

A simple Python command-line traffic simulation for a four-way intersection.

Run

python traffic_simulation.py

Example with custom options:

python traffic_simulation.py --steps 20 --arrival-rate 0.45 --green-time 4 --cars-per-step 2 --seed 7

What It Simulates

• Four roads: north, south, east, and west.
• A traffic light that alternates between north/south and east/west.
• Random vehicle arrivals.
• Queues for each road.
• Basic statistics: created vehicles, passed vehicles, waiting vehicles, and average wait time.