Can not understand why get WA in test 1

Revision en1, by Philosophi, 2026-03-04 13:27:20

https://mirror.codeforces.com/contest/1726/submission/365331041 Can anyone tell me where did i do wrong in this solution ? thanks

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en2 English Philosophi 2026-03-05 06:36:56 342
en1 English Philosophi 2026-03-04 13:27:20 161 Initial revision (published)