1) Problem DesсrіptionA cash register tells you how much change to give back to a customer. In this problem, you will write a program for a cash register that displays the amount for each transaction, and whether it is complete or incomplete. A completed transaction should display the amount of change to return to the customer. An incomplete transaction should display the amount that is due to complete the transaction given the cost of the item and the amount paid by the customer.InputYou will receive (from the user) the following as input (in order):The amount that was paid by the customer (e.g., 20.0)The cost of the item purchased by the customer (e.g., 15.99)ProcessingCalculate the amount of change to return to the customerDetermine whether the transaction is complete or notOutput{TRANSACTION}The amount paid is: {AMOUNT} dollarsThe item cost is: {COST} dollars{REGISTER} {CHANGE} dollarsHint: Return the absolute amount of change to the customer. You may find t
