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Computer Science - System Analysis and Design - Discussion

Discussion Forum : System Analysis and Design - Section 1 (Q.No. 6)
System Analysis and Design
6.
The approach used in top-down analysis and design is
to identify the top level functions by combining many smaller components into a single entity
to prepare flow charts after programming has been completed
to identify a top level function an d then create a hierarchy of lower-level modules and components.
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Sarah said:   8 years ago
According to me, the correct answer is A.
Punit singhal said:   1 decade ago
Top down analysis is a problem solving mechanism whereby a given problem is successively broken down into smaller and smaller sub-problems or operations until a set of easily solvable (by computer) subproblems is arrived at.Each level is numbered commencing with the top (first) level followed by the second level and so on.The designer ends up with very large tree structures.
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