Write a valid schema for the container, Software Engineering

Assignment Help:

A storage tank has a container to keep a certain amount of fuel and it also has an indicator to inform about the level of fuel inside the container.

The container cannot exceed the maximum capacity of the tank and the indicator is represented by a light with states on and off. Also the indicator reads the level of fuel inside the tank and it signals when the level has reached the maximum by switching to state 'off', that is it is on during the fill operation. Assume the maximum capacity of the tank to be 5000 and the indicator to signal a danger level when capacity of the tank reaches 50.

(a) Write a valid schema for the container.

(b) Write a valid schema for the indicator.

(c) Write a schema for the storage tank by combining both of the above schemas.

(d) Write a schema for the fill operation.

(e) Write a schema to represent the state when the tank is overfilled.


Related Discussions:- Write a valid schema for the container

What do you understand by software quality, What do you understand by "Soft...

What do you understand by "Software Quality"? Quality software means, it's: - Free of bugs - Is easily maintainable - Within the budget - Meets requirements - De

What is software, What is Software Software is nothing but a collecti...

What is Software Software is nothing but a collection of computer programs that are related documents that are indented to give desired features, functionalities and good per

Determine the problems of software maintenance, Determine the problems of s...

Determine the problems of software maintenance Software maintenance has the below problems: i)  It is very cumbersome to analyse and understand code written by somebody.

What are the types of requirements, What are the Types of Requirements ...

What are the Types of Requirements There are numerous categories of the requirements. On the basis of their priority, requirements are classified into below 3 types: 1.

Determine the business process engineering tools, What are business process...

What are business process engineering tools? By modelling the strategic information requirements of an organization, business process engineering tools provide a "meta-model" f

Demonstrate the symbol used in data dictionary, Demonstrate the symbol used...

Demonstrate the symbol used in data dictionary A number of the symbols used in data dictionary are as following: X= [a/b]                                   x comprises eithe

Explain activities of software maintenance, Q. Explain activities of softwa...

Q. Explain activities of software maintenance? The Software maintenance is a broad activity that includes enhancement of capabilities, error correction, deletion of obsolete ca

Explain metrics assumptions of software metrics, Explain Metrics assumption...

Explain Metrics assumptions of Software metrics Software metrics A software property can be calculated. The relationship exists among what we can measure and what we

C++, program for full subtractor?

program for full subtractor?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd