369 Numbers (https://hack.codingblocks.com/app/practice/8/838/problem)

#1

I have a doubt in this quest
I am providing you with the link in which I have submitted my code for the quest all test cases are running fine but when I submit the code it shows me error.
Please help me out

#2

hello @aavruty_dhir

look at the problem constrainst A and B can be of order 10^50 , which we cant store in primitive datatype like long long .

think different approach

#3

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