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(1) The concept of prototype. Early use of prototypes in manufacturing and mechanical product design, first make a basic model of the product, then improve and improve, and finally get the product tha...

Prototype building technology:(1) Executable specifications. It is an automation technology based on the requirements specification, which allows people to directly observe the functions and behavior ...

The process of software requirements analysis can be divided into the identification, analysis and synthesis of problems, the development of specifications and reviews.Problem identification refers to...

The development of a software project is divided into five phases: the requirements analysis phase, the design phase, the coding phase, the testing phase, and the maintenance phase.The results obtaine...