요청 내용
“Draw an ATM transaction flow: insert and read a card, validate the PIN with a three-attempt limit, capture the card and show an error after too many failures, otherwise select withdrawal, balance inquiry, deposit, or transfer; complete each valid transaction with a receipt, return the card, and end.”
그렇다면Add a daily withdrawal limit check.Add a language selection after card insertion.
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01
Attempts < 3?
Use for designing ATM software, documenting user flow, or training support staff on transaction and error handling.