May I answer this with your own words ;-) :

Ask yourself if your code is actually too slow for your purpose. Only if the answer is "yes", continue.

Perhaps I should mention that I interpreted his 'efficiency' more in terms of efficient coding than speed (which could be the wrong interpretation)

In reply to Re^3: Optimize code | remove duplicates from AOA. by jethro
in thread Optimize code | remove duplicates from AOA. by ashish.kvarma

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