The need of software engineering arises because of higher rate of change in user requirements…
Read MoreHere are two generic approaches for software designing: Top Down Design We know that a…
Software design process can be perceived as series of well-defined steps. Though it varies according…
Object oriented design works around the entities and their characteristics instead of functions involved in…
In function-oriented design, the system is comprised of many smaller sub-systems known as functions. These…
Software design is a process to conceptualize the software requirements into software implementation. Software design…
Data dictionary is the centralized collection of information about data. It stores meaning and origin…
Entity-Relationship model is a type of database model based on the notion of real world…
A Decision table represents conditions and the respective actions to be taken to address them,…
Pseudo code is written more close to programming language. It may be considered as augmented…
Most programmers are unaware of the large picture of software so they only rely on…
