FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Stepwise refinement refers to the progressive refinement in small steps of a program specification into a program. Sometimes, it is called top-down design.

Detailed explanation-2: -In computer jargon, breaking a job down into simpler jobs is called stepwise refinement. In programming, the best method is to go on refining your program, working from the top, until you get down to something that is easy to code.

Detailed explanation-3: -Which of these describes stepwise refinement? Explanation: It is top down approach and not bottom up.

Detailed explanation-4: -Answer. Explanation: Incremental development is a software development process where the product is developed in small, incremental releases. The process begins with a rough overall specification, and then goes through a stepwise refinement process of the specification.

Detailed explanation-5: -The technique of stepwise refinement helps to gradually develop an algorithm or a program, in a sequence of steps. The first step is a top design of the solution, which introduces the group of subtasks the algorithm has to handle.