Structured design of programs, C/C++ Programming

Assignment Help:

Within software engineering, software is very rarely written by a single software engineer. Usually a team of engineers write a program; therefore a formal structural design approach is required. The approach is to take a complex task e.g. VAX vms and divide it into smaller simpler tasks e.g. print, dir ,set pass etc. As long as the interfacing between these programs is well defined i.e. variable used etc. all the modules can be coded at once, thus reducing time. It is usual to code the program as modules , functions  Very often a program consists of a series of function calls .Within software there are advanced  module design /development tools namely CASE and JSD/JSP , let us consider a simple approach to structure .  In order to help document these functions, it is usual to have an overall module diagram design; illustrating the input which has caused the function to operate and its output e.g. consider the password program

2150_Structured design of programs.png

Secondly the next stage of design is an algorithm for each module consisting of a title block, detailing the author, amendment date, variable used, inputs, outputs required and function. Despite the increased time in documentation, considerable time is saved by using more than one programmer. All your assignments and exercises should now be constructed in a modular design approach with an associated module diagram and algorithms. Let us consider the matrix program in module format and its design.


Related Discussions:- Structured design of programs

Xmugler, #solution for decode the code for smuglers

#solution for decode the code for smuglers

#title minimization and maxmization assignment problem, how we can code in ...

how we can code in c++ for assignment problem (operation research) method to mkinimization and mamization

Object irientation, Explain about the strategies of implementation of the s...

Explain about the strategies of implementation of the statecharts, Database Management System?

What is the significance of external declaration, Problem 1 What is the...

Problem 1 What is the difference between function declaration and function definition? 2 Write a recursive function to find sum of even numbers from 2 to 10. 3 List some

Define bitwise left shift and right shift operators, Define Bitwise Left Sh...

Define Bitwise Left Shift and Right Shift Operators: >? The bitwise shift operators shift their first operand right (>>) or left ( // Illustration of the bitwise right shi

Luminous Jewels, Jewels can only be removed for polishing from either end o...

Jewels can only be removed for polishing from either end of the necklace

Linked list, program for singly linked list with out header

program for singly linked list with out header

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