What Is Spiral Model? It’s Advantages & Disadvantages

In this article you will learn what is spiral model and the advantages and disadvantages of spiral model. So let’s start with spiral model definition :

Spiral model is an evolutionary software process model which is a combination of an iterative nature of prototyping and controlled and systematic aspects of traditional waterfall model.

This model was originally proposed by Boehm. It provides the potential for rapid development of incremental versions of the software. Continue reading “What Is Spiral Model? It’s Advantages & Disadvantages”

What Is Waterfall Model In Software Engineering ?

Waterfall model is one of the process models used in software development .

Waterfall model definition:

The waterfall model is a sequential design process, often used in software development processes, where progress is seen as flowing steadily downwards (like a waterfall) through the phases of Conception, Initiation, Analysis, Design, Construction, Testing, Production/Implementation, and Maintenance.

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Best C and C++ IDE with Compilers – Windows 7, 8/ MAC/ Linux

Hello everyone,In this post I have enlisted the best C/C++ IDE with Compilers which I have used and found helpful to learn c programming the right way.

Also with this post we are starting our new series on C and C Plus Plus Programming and soon we will also launch a Java and PL/SQL programming guides and tutorials.

printf("Hey guys, Wassup?"); //Please let me know in comment section.

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What is Integration Testing ?

In this article you will learn what is integration testing, types of integration testing and some best integration testing practices . Let’s start with the integration testing definition :

Integration testing is software testing methodology where two already unit tested individual components are integrated and the interface between them is tested for defaults . This technique is followed after unit testing.

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Prototype Model In Software Engineering

Before starting out with Prototype model in software engineering first let us see what actually is prototyping in software ?

Software prototyping, refers to the activity of creating prototypes of software applications, i.e., incomplete versions of the software program being developed. It is an activity that can occur in software development and is comparable to prototyping in other fields. A prototype typically simulates only a few aspects of, and may be completely different from, the final product.

source: Wikipedia.com

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CMMI – What Is Capability Maturity Model Integration Technique ?

The capability maturity model integration technique is designed and developed by Software Engineering Institute. It is comprehensive process meta-model that is predicated on a set of system and software engineering capabilities that should be present an organizations reach different levels of process capability and maturity model. Continue reading “CMMI – What Is Capability Maturity Model Integration Technique ?”

RAD Model In Software Engineering

As the name suggests Rapid Application Development (RAD) model is an incremental software process model that focuses on short development cycle time. This model is a “high-speed” model which adapts many steps from waterfall model in which rapid development is achieved by using component based construction approach. Continue reading “RAD Model In Software Engineering”

What Is Software Testing ?

Definition :

Software Testing is a process to quantify the quality of software and maintain the quality throughout the life of software.

Software Testing is a oriented to “Detection”. It’s examining system or an application under controlled condition. It’s intentionally making things go wrong when they should not and things happen when they should not.  Continue reading “What Is Software Testing ?”

What Is Incremental Model In Software Engineering ? It’s Advantages & Disadvantages

Incremental model in software engineering is a one which combines the elements of waterfall model which are then applied in an iterative manner. It basically delivers a series of releases called increments which provide progressively more functionality for the client as each increment is delivered.

In incremental model of software engineering, waterfall model is repeatedly applied in each increment. The incremental model applies linear sequences in a required pattern as calendar time passes. Each linear sequence produces an increment in the work. Continue reading “What Is Incremental Model In Software Engineering ? It’s Advantages & Disadvantages”