Calculate the values of software, Software Engineering

Assignment Help:

Q. For the program given below, calculate the values of software science measures like ?, N, V, E and λ.

int. sort (int x[], int n)

{

int i, j, save, im1;

/*This function sorts array x in ascending order*/

If (n<2) return 1;

for (i =2; i<=n;i++)

{

im1=i-1;

for (j=1;j<=im;j++)

if (x[i]

{

Save = x[i];

x [i]=x[j];

x [j]=save;

}

}

return 0;

}

Ans:

This list of operators as well as operands is given in Table.

590_Calculate the values of software.png

Here N1=53 and N2=38. The program length N =N1+N2=91

Vocabulary of the program ? =  ? 1+ ? 2=14+10=24

Volume V=Nxlog2 ?

=91x log2 24=417 bits.

The estimated program length N of the program

=14 log214+10 log210

=14*3.81+10*3.32

=53.34+33.2=86.45

Conceptually unique input as well as output parameters are represented by ? *2.

? *2=3 {x: array holding the integer to be sorted. This is used both as input and output}.

{N: the size of the array to be sorted}.

The potential volume V*=5 log2 5=11.6

Since L=V*/V

=11.6/417=0.027

D=I/L

=1/0.027=37.03

Estimated program level

794_Calculate the values of software1.png

We may use another formula

Vˆ* = VxLˆ

 = 417x0.038 = 15.67

The discrepancy between V* and Vˆ * doesn't inspire confidence in the application of this portion of software science theory to more complicated programs.

E=V/ Lˆ = Dˆ x V

= 417/0.038=10973.68

Consequently 10974 elementary mental discriminations are required to construct the program.

1043_Calculate the values of software2.png


Related Discussions:- Calculate the values of software

Ftr, EXPLAIN ABOUT DEFECT AMPLIFICATION AND REMOVAL IN SOFTWARE ENGINEERING...

EXPLAIN ABOUT DEFECT AMPLIFICATION AND REMOVAL IN SOFTWARE ENGINEERING

Explain in brief the concept of functional independence, Explain in brief t...

Explain in brief the concept of Functional independence ?

Simulation and optimization software, A one-car taxi company receives an av...

A one-car taxi company receives an average of 18 calls per day. The receptionist takes down details of the requested journey and relays them to the driver by radio. Each passenger'

What is structure chart, Q. What is Structure chart? A structure chart ...

Q. What is Structure chart? A structure chart is a top-down modular design tool construct of squares representing the different modules in the system as well as lines that conn

What is validation and verification testing, Explain Validation and verific...

Explain Validation and verification testing? Ans) Used as an entity to describe a procedure of review, analysis, and testing all over the software life cycle to discover errors,

Define coupling and discuss various types of coupling, Define coupling and ...

Define coupling and Discuss various types of coupling? Define coupling. Discuss various types of coupling. Ans: A Coupling is the measure of the degree of interdepende

Mention some of the notations for requirements specification, Mention some ...

Mention some of the Notations for requirements specification. Structured natural language: Use standard Templates or form. Design description language: Programming langua

What is incremental testing, Incremental testing is fractional testing of a...

Incremental testing is fractional testing of an incomplete product. The aim of incremental testing is to give an early feedback to software developers.

Why we use coverage analyzers, Q. Why we use Coverage analyzers? Cover...

Q. Why we use Coverage analyzers? Coverage analyzers (execution verifiers) A coverage analyzer is the most common and important tool for testing. It is often relatively simpl

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