What are the various types of interaction diagrams

Reference no: EM132992268

Lab Tutorial 6

Review Questions
1. What are the various types of interaction diagrams?

2. Construct a SSD based on the information provided:
Model a scenario of the Withdraw Money use case of a Bank ATM system. The user is able to make withdrawal of money. The system employs a standard procedure of validating the card and account holder's password.

Ideal Main Flow of Events:
• Customer arrives at the ATM machine and inserts a bank card.
• The system requests for user authentication (request PIN number). • Customer inserts PIN number.
• System prompts user to select services.
• Customer request withdrawal of money.
• System prompts the amount of withdrawal.
• Customer enters withdrawal amount.
• System displays success of request message, ejects card and dispense money.
• User collects card and money.

3. To give an exam, an instructor first notifies the students of the exam date and the material to be covered. She then prepares the exam paper (with sample solutions), gets it copied to produce enough copies for the class, and hands it out to students on the designated time and location. The students write their answers to exam questions and hand in their papers to the instructor. The instructor then gives the exam papers to the TAs, along with sample solutions to each question, and gets them to mark it. She then records all marks and returns the papers to the students.

Draw a sequence diagram that represents this process. Make sure to show when is each actor participating in the process. Also, show the operation that is carried out during each interaction, and what its arguments are.

Attachment:- 06 Activity.rar

Reference no: EM132992268

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