Bank Teller Service Game Queue Simulation & Data Table โ€“ Dr. Haitao Xu

A small browser game that simulates a bank branch. Customers arrive at random, wait in a line, and are served by tellers. Every customer is written into the data table below. This can be used as a teaching demo for Information Systems, Data Science, Intro Programming, or Data Visualization.
๐Ÿฆ Bank simulation โ€“ tellers, queue, and customers
Choose the number of tellers and the arrival rate, then press Start. Watch how the queue grows or shrinks, and how each customer becomes one row in the data table for later analysis.
Waiting line:
Served customers
0
Average wait time (s)
0.0
Max queue length
0
Overall service level
Calm

Customer data table (auto-generated while the game runs)

ID Arrival (s) Start (s) Wait (s) Teller Status
๐ŸŽ“ Course lens โ€“ how this game supports teaching
View as:
Key knowledge points:
    ๐Ÿ“œ Event log
    Each line here corresponds to one or more updates in the visualization and the data table.