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

Cohesion, Cohesion for Each Module? Compute average daily temperatures at v...

Cohesion for Each Module? Compute average daily temperatures at various sites Initialize sums and open files Create new temperature record Store temperature record Close files and

What is data dictionary, What is Data Dictionary? Data dictionary is a ...

What is Data Dictionary? Data dictionary is a storehouse of data giving information about data. It is a list of terms and their meaning for all data items and data files of a s

System analyst, Explain the role and functions of a Systems Analyst in the ...

Explain the role and functions of a Systems Analyst in the overall project development.

Describe dom browser extension, Describe DOM browser extension. - Docum...

Describe DOM browser extension. - Document Object Model (DOM) browser extension is a SilkTest add-on component for testing Web applications. - DOM browser extension communic

Distribution of the package, Distribution of the Package: In the last ...

Distribution of the Package: In the last 12 years of its existence CDS/ISIS software has become one of the most popular packages of its kind. It is estimated that there are ab

Explain the activities of software maintenance, The activities of software ...

The activities of software maintenance Software maintenance is a broad activity that contains error correction, increasing of capabilities, deletion of obsolete capabilities an

What are the three activities of risk assessment, What are the three activi...

What are the three activities of risk assessment? The three activities are identifying, examining and giving priorities . Risks can be identified by a check list or looking at

What is the purpose of timeline chart, What is the purpose of timeline char...

What is the purpose of timeline chart? The purpose of the timeline chart is to emphasize the scope of the individual task. As set of tasks are given as input to the timeline ch

Define about the software development life cycle, Define about the Software...

Define about the Software Development Life Cycle The different steps (known as phases) that are adopted in development of this process are collectively called as Software Devel

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