Answer
It is difficult for the customers to state the requirements clearly and well understood at the beggning.
Explain the origin of the defect distribution in a typical software development life cycle.?
Meaning of open source OS
make programming language to be simple It reduce time for software development.
* Prototyping * Pre-written software * Software houses/ bureaus * End-user development * Re-engineering business processes * Applications development tools * Outsourcing the operation or development of the information system
what is the software
To be accurate, a theory must continue to explain what
To be accurate, a theory must continue to explain what
because it is a reflection
explain development, i need it for homework
Because the glide reflection is a combination of two isometries, it is also an isometry.
To be accurate, a theory must continue to explain what
Software product meets the customer requirement or not. Time to deliver the product to customer. Cost for development product. Validation and Verification at last maintenance cost