十年OI一场空,不开double见祖宗

P1035 [NOIP2002 普及组] 级数求和

poordoor @ 2024-11-08 21:49:48

如题。


by cjdlhk @ 2024-11-18 21:23:30

@poordoor 代码?


by mnblASEHEHEH @ 2024-11-24 19:43:29

emm……我没啥好说的


by poordoor @ 2024-11-26 02:03:30

@wubojunhk 这道题哪个要long long还用问?


by cjdlhk @ 2024-12-03 20:35:20

@poordoor 呃


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