what should be the order of printing subsequences after generating them and can there be duplicate elements in string?
Order of printing the subsequences
@D19APPPP0016 its just basic subsequences question and for that order just do exclude first then include.
i hope its clear if yes dont forget to mark it as resolved and hit like 
Be more descriptive in your explanation
hey you have coded normal subsequences code right? share that code so i can tell you
in that you first include the answer to output array then exclude right??
so what happens when you first exclude then include try that
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