Verification and Validation in Software engineering
In software testing, verification and validation are the processes to check whether a software system satisfies the specifications and that it …
Structured programming in Software Engineering
A structured programming language facilitates or enforces structured programming practices. A program is called structured when it uses only the …
Coding Style in Software Engineering
Programming style, also known as coding style, is a set of coding rules or guidelines used when writing the source code for a computer …
UML Diagrams in Software Engineering
UML stands for Unified Modeling Language. It is a language for creating models. UML is a rich language to model software solutions, application …
DFD in Software Engineering | Components of DFD
DFD stands for Data Flow Diagram. It is an important tool used by system analysts. The flow of data of …
Cohesion and Coupling in Software Engineering
Cohesion: Cohesion is a measure of the functional strength of a module. It is defined as the degree to which …
Function and Object oriented Design in Software Engineering
There are two fundamentally different approaches to software design that are in use today: function-oriented design and object oriented design. …
Software Design Concepts
Software design is a process to transform user requirements into some suitable form, which helps the programmer in software coding …
SRS Document in Software Engineering
A Software requirements specification (SRS) document describes the intended purpose, requirements and nature of software to be developed. It provides …
Functional and Non-functional Requirements in Software Engineering
Functional requirement: Functional requirements define what a software system should do. It defines a function of a software system. Functional …