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Functional and Non-Functional Requirements

There is a huge difference between a functional and a nonfunctional requirement. The functional requirement describes the tasks that a software must do, while the nonfunctional requirement describes how the software will do. 147 more words

Functional and nonfunctional requirements

When a software developer begins with a project, he needs to establish objectives. Some of them are client requirements. These can be classified as functional or nonfunctional. 115 more words

TC1019 - Software Engineering