COMPUTER SCIENCE AND ENGINEERING
DATA STRUCTURES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Stepwise Revision
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Stepwise Refinement
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Output
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None of the above
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Detailed explanation-1: -Stepwise Refinement (Example) Start with the initial problem statement. Break it into a few general steps. Take each “step", and break it further into more detailed steps. Keep repeating the process on each “step", until you get a breakdown that is pretty specific, and can be written more or less in pseudocode.
Detailed explanation-2: -Stepwise refinement is the idea that software is developed by moving through the levels of abstraction, beginning at higher levels and, incrementally refining the software through each level of abstraction, providing more detail at each increment.
Detailed explanation-3: -Stepwise Refinement is the process of breaking down a programming problem into a series of steps. You start with a general set of steps to solve the problem, defining each in turn. Once you have defined each of the steps you then break the problem down into a series of smaller sub-steps.
Detailed explanation-4: -Which of these describes stepwise refinement? Explanation: It is top down approach and not bottom up.