Non-standard and creative cases

Crowding on a Tokyo rail platform

Prints the prompt and every part you have revealed so far.

The prompt

A Tokyo rail operator has dangerous crowding on one station platform during the morning peak. How would you think about fixing it?

Candidate-led: no familiar type fits this. You build your own flow model and ask for the numbers; the interviewer answers and challenges.

Practice with a partner

1. Send the interviewer link to a friend. They read the case aloud and hold the answers.

2. You open the candidate view: you see only the prompt, a timer and a notes box.

3. Speak the case out loud. Your partner shares data when you ask, then scores you with the rubric.

Your turn first

Before you reveal anything, sketch your structure and your first move here.

My notes on this case

Write anything you want to remember. Only you can see it.

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