Explain about token count - software metrics, Software Engineering

Assignment Help:

Q. Explain about token count - software metrics?

Token count:- A program is considered to be series of tokens and if we count the number of tokens, some interesting results may emerge. Tokens are classified as either operators or operands. All software science measures are functions of the counts of these tokens.

Variables, constants and even labels are operands. Operators consist of arithmetic symbols such as +, -. /, * and command names such as "while", "for", "printf", special symbols such as : =, braces, parentheses, and even function names such as "eof".

The size of the vocabulary of a program which consists of the number of unique tokens to build a program is defined as:-

n =n1 + n2

Where, n : vocabulary of a program.

n1: number of unique operators

n2: number of unique operands.


Related Discussions:- Explain about token count - software metrics

Explain evolutionary development model, Evolutionary Development model. ...

Evolutionary Development model.  Evolutionary Development Model : Evolutionary development model resembles iterative enhancement model. The similar phases as defined for the w

Artificial intelligence, Explain fully the application of artificial intell...

Explain fully the application of artificial intelligence

What are the umbrella activities of a software process, What are the umbrel...

What are the umbrella activities of a software process? Software project tracking and control. Risk management. Software Quality Assurance. Formal Technical Reviews.

What is unit testing explain, Q. What is Unit testing explain ? Unit t...

Q. What is Unit testing explain ? Unit testing: Unit testing is undertaken after a module has been coded and successfully reviewed. Unit testing (or module testing) is the te

List the points of a simplified design process, List the points of a simpli...

List the points of a simplified design process. Ans. A design process may comprise a series of steps followed by designers. Depending on the product or else service some of t

Compare CMM with ISO 9001, Q. Compare CMM with ISO 9001 ? 1: Managemen...

Q. Compare CMM with ISO 9001 ? 1: Management responsibility: ISO 9001 needs that the quality policy be defined and documented and understood as well implemented and maintaine

Software licence, main characteristics of software lease

main characteristics of software lease

Determine the process of software coding, Determine the process of software...

Determine the process of software Coding The input to coding phase is the SDD document. In this stage, design document is coded according to module specification. This phase t

Describe design walk throughs and critical design review, Q. Describe desig...

Q. Describe design walk throughs and critical design review. Ans. A design walkthrough is a excellence practice that allows designers to acquire an early validation of desi

Explain the meaning of throw away prototyping, What is meant by Throw away ...

What is meant by Throw away Prototyping? Giving the user a system which is incomplete and then augmenting and modifying it so that user requirements become clear. The obj

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