Payments & fintechMediumSDE-2

In your e-commerce flow, the payment succeeds but creating the order fails because inventory ran out at the last second. The customer has paid and has no order. How should the system handle this?

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AmazonFlipkartMyntra

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Answer out loud as you would in the room — clarify, give numbers, name the trade-off — then compare with the model answer.

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