To start an ATM Withdrawal:

The customer inserts his card in the slot, and the PIN $($personal identification number$)$ is entered.

The card number and the PIN are sent to the bank for card validation.

Assuming that the bank will send confirmation for simplicity. the customer is invited to enter a transaction type.

Assuming that the transaction is a withdrawal of cash, one more validation is performed by the bank to check that the account balance is in credit to cover the withdrawal.

If yes the card is returned, the money is dispensed, and the withdrawal receipt is printed, with the date, account number, withdrawal amount and account balance.

The bank's account records are updated to reflect the transaction.

Draw a context diagram for this ATM system. draw the context diagram of ATM withdrawal Please draw in paper thank you in advance