What is the complexity for map.clear and unordered_map.clear

Revision en2, by Snow, 2022-05-14 19:25:17

I have been solving Stone Age Problem and something caught my attention, what is the real complexity for map.clear and unordered_map.clear

The same code using map.clear passes but unorder_map.clear however cppreference says both are linear, so what is the real complexity.

UPD1: I have proved that isn't related with collision because I haven tested initiating a new one instead of cleaning and it passes. AC

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  Rev. Lang. By When Δ Comment
en2 English Snow 2022-05-14 19:25:17 202
en1 English Snow 2022-05-14 16:03:37 570 Initial revision (published)