Question Not Clear

Please explain the question more clearly. The english is probably not correct. How many cards are there on a pile, etc. Please explain the question again.

hello @Doctor_Insult
in this question u are given a stack A0 , and a number q(number of iteration)

now using A0 u need to obtain A1 and B1 (procedure explained in problem)
now using A1 u need to obtain A2 and B2
now using A2 u need to obtain A3 and B3
now using A3 u need to obtain A4 and B4
…
…
…
now using Aq-1 u need to obtain Aq and Bq

at the end u need to print content of B1 ,B2,B3,…Bq , Aq

is there a single card on every pile? that’s my question

initailly there is only one pile A0.
and it can have any number of cards

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