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Develop a fsm for entering a security code into an atm

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Reference no: EM131577243

Question: Construct a finite-state machine (FSM) for entering a security code into an automatic teller machine (ATM) that implements these rules: A user enters a string of four digits, one digit at a time. If the user enters the correct four digits of the password, the ATM displays a welcome screen. When the user enters an incorrect string of four digits, the ATM displays a screen that informs the user that an incorrect password was entered. If a user enters the incorrect password three times, the account is locked.

Reference no: EM131577243

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