Why does this code run for about 5s with C++20 but 1.2s with C++17/23?

Revision en2, by NahC0el, 2025-02-05 10:31:06

C++20: 304481417 TLE. Then I run it in mushup contest to see it's real running time.

C++23: 304515752

C++17: 304490984

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en2 English NahC0el 2025-02-05 10:31:06 9
en1 English NahC0el 2025-02-05 10:30:40 296 Initial revision (published)