Question

The following is the Flow of Activities of the Fully Developed Use Case Description of Create Customer Account. Based on the Flow of Activities, please draw an UML Activity Diagram for the use case.

<Flow of Activities>

Actor:

1. Customer indicates desire to create customer account and enters basic customer information.
2. Customer enters one or more addresses.
3. Customer enters credit/debit card information.

System:

1.1 System creates a new customer.

1.2 System prompts for customer addresses.

2.1 System create addresses.

2.2 System prompts for credit/debit card.

3.1 System creates account.

3.2 System verifies authorization for credit/debit card.

3.3 System associates customer, address, and account.

3.4 System returns valid customer account details.

Answer 1

UML Activity Diagram:

The purpose of an activity diagram can be described as :

• Draw the activity flow of a system.

• Describe the sequence from one activity to another.

• Describe the parallel, branched and concurrent flow of the system.