please explain me the proof :(

Правка en1, от saptarshikuar2003, 2025-10-04 13:45:40

problem link:- https://codeforces.me/problemset/problem/1914/E2

i am not getting the proof for the above problem please someone help me in analyzing the problem

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en1 Английский saptarshikuar2003 2025-10-04 13:45:40 203 Initial revision (published)