[Tutor] Duplicate items in list

[Alan Gauld]

On 10/10/2020 04:09, Manprit Singh wrote:

> I would like to see suggestions for the solution of the problem given in my
> last mail without using any python standard library module .Is it possible ?

You have had several suggestions, including your own suggestions,
which are all valid. However, they are suboptimal since if the
standard library offers a better solution we should choose
that over writing our own code - it is likely to be faster,
more reliable and more consistent with other code.

If a standard library solution exists you should always use it
unless there are very strong reasons not to.

-- 
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
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