Getting WA when using same code but replace Set with Map

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Getting WA when using same code but replace Set with Map

Revision en1, by rakkoon69, 2023-02-26 18:43:21

Can someone please explain to me why this 195043061 gives WA on test 7 while 195042850 got AC. The only difference is the first submission used Map while the second one used Set. Thanks in advance!

History

Revisions

	Rev.	Lang.	By	When	Δ	Comment
	en1		rakkoon69	2023-02-26 18:43:21	279	Initial revision (published)