Z specification
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This document describes how to specify an Android tourism application using the formal specification language Z. It defines schemas for entities like hotels, markets, restaurants, ATM booths, entertainment areas, and transport with variables and operations. It shows how to initialize variables, insert values, and display interfaces for each schema. The user schema ties it all together by initializing sets and functions, defining the application, and allowing the user to view detail information.
Z specification
- 2. What is Z ??? is a formal specification language used for describing and modelling computing systems based on the standard mathematical notation used in axiomatic set theory, lambda calculus and first-order predicate logic 2
- 3. Selected Project Name: Android Application Prepared by: Falguni Roy Prepared for: Software Project Lab (ii) 3
- 4. Requirements Showing the information about the tourist spots in the mobile screen. Showing the path between the user staying place and the required places. Showing the location of the hotels, markets and restaurants and their services and the service related cost. Providing information about all transport agencies, their time schedule and cost. Showing the ATM booths in specific areas. 4
- 6. FROM UML SPECIFICATION TO Z SPECIFICATION 6
- 8. Hotel (cont.) insert values 8
- 9. Hotel (cont.) Display Hotel interface 9
- 11. Market (cont.) insert values 11
- 12. Market (cont.) Display Market interface 12
- 14. Restaurant (cont.) insert values 14
- 15. Restaurant (cont.) Display Restaurant interface 15
- 17. ATM_Booth (cont.) insert values 17
- 18. ATM_Booth (cont.) Display ATM_Booth interface 18
- 20. Entertainment_Area (cont.) insert values 20
- 21. Entertainment_Area (cont.) Display Entertainment_Area interface 21
- 23. Transport (cont.) insert values 23
- 24. Transport (cont.) Display Transport interface 24
- 25. User Initialize set and function 25
- 26. User (cont.) Define the application 26
- 27. User (cont.) Initialize the variables 27
- 28. User (cont.) View Details Info. 28
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