Getting WA when using same code but replace Set with Map

→ Pay attention

Before contest
Rayan Programming Contest 2024 - Selection (Codeforces Round, Div. 1 + Div. 2)
6 days
Register now »

*has extra registration

→ Top rated

#	User	Rating
1	tourist	3993
2	jiangly	3743
3	orzdevinwang	3707
4	Radewoosh	3627
5	jqdai0815	3620
6	Benq	3564
7	Kevin114514	3443
8	ksun48	3434
9	Rewinding	3397
10	Um_nik	3396

Countries | Cities | Organizations

View all →

→ Top contributors

#	User	Contrib.
1	cry	167
2	Um_nik	163
3	maomao90	162
3	atcoder_official	162
5	adamant	159
6	-is-this-fft-	158
7	awoo	156
8	TheScrasse	154
9	Dominater069	153
9	nor	153

View all →

→ Find user

→ Recent actions

m3tr0 → Codeforces Round 984 (Div. 3) Editorial
tmt514 → 2024 ICPC Asia Taichung Regional Contest [Online Mirror, ICPC Rules]
ArshiaDadras → Rayan Contest 2024 (Div. 1 + Div. 2, Rated, Prizes!)
SHADOW088 → What kind of knowledge or skills are needed to solve 1500-rated problems?
TwentyOneHundredOrBust → Codeforces moderation should be addressed
SkyMagic → A dp problem(I think)
alinp → Congrats GM TimDee!!
dutin → CSES String Section Editorial
Amao_Fox → Congrats, to me, for not reaching Master!
SliferSkyd → Min Cost Max Flow with demands
JuanPabloAmezcua → Codeforces Round 978 (Div 2) Editorial
_Randooom_ → Exposing Cheaters is fun !!!
DDato → Day 8-11 of my road
PeruvianCartel → I reached IM, this is insane!
SuperMo → DP implementation help needed (XORificator 3000)!
Nickolas → Codeforces Round #105 (Div. 2): editorial
secret_name → Is 26 year old late to start CP?
YouKn0wWho → CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!)
maroonrk → AtCoder Grand Contest 069 Announcement
Bahman_Hashemi → tourist will always remain a Tourist !
programmer5777 → So, what is your Name??
cubiuter → CF tool stopped working
programmer5777 → What about your favourite problem?
shiftpsh → Candidate Teams to the 2025 ICPC Asia Pacific Championships
duonggsimp → help me this ST problem

Detailed →

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)