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1.	What is Functional Testing?
Answer» Functional testing is crucial to the software development process and is a fundamental requirement to assess how the software system functions. At first GLANCE, this sounds easy and simple - and it can be. Nonetheless, functional testing is usually more detailed and involved when the situation is complex. Let's take a look at some of the deeper concepts of functional testing in this article. But first, let's define what functional testing actually is. A software system/application consists of many COMPONENTS that must all work together, and also individually, in order to work properly. These components must be thoroughly tested for functionality and this can only be done through functional testing. As part of the QA (Quality Assurance) process, functional testing is a fundamental requirement to assess how the software system functions. Each software component is first checked for its expected output, then tested twice to ensure that its output does not impact the rest of the system. Functional testing does not consider the source code of the application during testing, as it is a type of black-box testing. Functional testing is often performed at various stages of software development. The purpose of functional testing is not only to validate a software system or component against the various functional specifications and REQUIREMENTS defined but also to verify whether it is ready to be deployed into the LIVE environment. These questions can help you identify AREAS in which your skills can be valuable and can help you prepare for challenges ahead.

What is Functional Testing?

Answer»

Functional testing is crucial to the software development process and is a fundamental requirement to assess how the software system functions. At first GLANCE, this sounds easy and simple - and it can be. Nonetheless, functional testing is usually more detailed and involved when the situation is complex.

Let's take a look at some of the deeper concepts of functional testing in this article. But first, let's define what functional testing actually is.

A software system/application consists of many COMPONENTS that must all work together, and also individually, in order to work properly. These components must be thoroughly tested for functionality and this can only be done through functional testing. As part of the QA (Quality Assurance) process, functional testing is a fundamental requirement to assess how the software system functions. Each software component is first checked for its expected output, then tested twice to ensure that its output does not impact the rest of the system. Functional testing does not consider the source code of the application during testing, as it is a type of black-box testing.

Functional testing is often performed at various stages of software development. The purpose of functional testing is not only to validate a software system or component against the various functional specifications and REQUIREMENTS defined but also to verify whether it is ready to be deployed into the LIVE environment. These questions can help you identify AREAS in which your skills can be valuable and can help you prepare for challenges ahead.

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