TLE when using C++11 and C++14 but AC using C++20

Revision en1, by pgiaminh8368, 2022-01-28 18:48:56

So I was doing this problem: https://codeforces.me/contest/1490/problem/F. And I got TLE when I use C++11: https://codeforces.me/contest/1490/submission/144339905 . and C++14: https://codeforces.me/contest/1490/submission/144338420 . but AC when using C++20: https://codeforces.me/contest/1490/submission/144339955 . Can anyone tell me why this is happening?

Tags c++, tle, unordered_map, map, hashmap

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en2 English pgiaminh8368 2022-01-28 18:49:26 0 (published)
en1 English pgiaminh8368 2022-01-28 18:48:56 412 Initial revision (saved to drafts)