To Queue or not to queue is one of the Question...
Ive been satisfyin all the conditions like the range of Q, string length is a +ve integer, c is lower case and modulo... Ive gone through all these conditions and performed almost all the test cases i perform... I've written the code in java its succesfully running but telling wrong code.. I am sure with my code it matches the sample case given but still its appearing wrong code...
