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Function-oriented design is comprised of many smaller sub-systems is known as Functions - Program Writing
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Q. Function-oriented design is comprised of many smaller sub-systems is known as, Functions.
- Published on 19 Oct 15
a.
Yes
b.
No
ANSWER: Yes
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Discussion
chanti
-Posted on 23 Oct 17
good
sami
-Posted on 29 May 17
Good
Nirja Shah
-Posted on 16 Oct 15
- In function-oriented design, the system is comprised of many smaller sub-systems known as functions.
- The capability of these functions is to perform significant task in the system.
- The system is considered as top view of all functions.
- This design inherits some properties of structured design where divide and conquer methodology is used.
- This design mechanism divides the whole system into smaller functions, which provides means of abstraction by concealing the information and their operation.
- These functional modules can share information among themselves by means of information passing and using information available globally.
- Another characteristic of functions is that when a program calls a function, the function changes the state of the program, which sometimes is not acceptable by other modules.
- This type of design works well where the system state does not matter and program/functions work on input rather than on a state.
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