Which is the most important factor while drawing UML diagrams [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. 开发者_Python百科 Closed 11 years ago.

This is the interview question asked.

Which is the most important factor while drawing UML diagrams.

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Understanding the requirements possibly.

or

Using a common set of rules/objects so that others understand what you're designing.

It's designed to get you speaking about UML, so they can gauge if you've used it before.
They're not looking for one particular answer.