How to solve atcoder abc 127 Q C?

Revision en1, by neelangshu_nath, 2020-08-18 21:07:21

Question link:-Question link kindly tell me the approach i am not able to understand the question that well?

Tags #atcoder, #abc, #c++

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en2 English neelangshu_nath 2020-08-18 21:08:47 15
en1 English neelangshu_nath 2020-08-18 21:07:21 195 Initial revision (published)