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Problem F - Count Pairs
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
348752964 Nov/13/2025 16:08 gawkmaster069 F - Count Pairs PyPy 3-64 Accepted 687 ms 8900 KB
384916531 Jul/30/2026 21:30 sajid_k F - Count Pairs GNU C11 Accepted 734 ms 0 KB
354584627 Dec/22/2025 18:46 Ishty_444_ F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
348760163 Nov/13/2025 16:57 ABID_ISRTDU F - Count Pairs C++17 (GCC 7-32) Accepted 233 ms 0 KB
350779427 Nov/26/2025 22:39 infiniteP F - Count Pairs C++20 (GCC 13-64) Accepted 343 ms 0 KB
357357623 Jan/11/2026 20:11 RogerA# F - Count Pairs C++17 (GCC 7-32) Accepted 62 ms 0 KB
348755125 Nov/13/2025 16:22 cactus: EzazMahmud, night.watchman, Beta_P F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 421 ms 0 KB
348767881 Nov/13/2025 17:43 PUC_LegacyOf_Minhaz_Sir: mikail_munshi, _ifaz_, Fantasia_999 F - Count Pairs C++20 (GCC 13-64) Accepted 405 ms 0 KB
348770771 Nov/13/2025 18:03 IIUC_Phoenix: Nujhat_Binte_Yeakub, hjannat, FarihaHannan F - Count Pairs C++17 (GCC 7-32) Accepted 265 ms 0 KB
349471197 Nov/17/2025 19:17 mashuk07 F - Count Pairs C++17 (GCC 7-32) Accepted 78 ms 0 KB
348759224 Nov/13/2025 16:50 404_NOT_FOUND: J_Nadia, the_night_owl, Jannat_MIM F - Count Pairs C++17 (GCC 7-32) Accepted 796 ms 0 KB
348753382 Nov/13/2025 16:11 asdfgh0986 F - Count Pairs C++17 (GCC 7-32) Accepted 843 ms 0 KB
348798852 Nov/13/2025 21:33 Flurrybase F - Count Pairs C++20 (GCC 13-64) Accepted 140 ms 0 KB
348798894 Nov/13/2025 21:34 hudaaaiii: SouLXeR, JyuKSIR, Mashuzo# F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
348809980 Nov/13/2025 23:10 Mithu_123 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 468 ms 46500 KB
350530306 Nov/24/2025 22:02 -739397 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
348821852 Nov/14/2025 03:30 mohibulJesan F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 327 ms 0 KB
350530526 Nov/24/2025 22:04 -739397 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 77 ms 0 KB
348759218 Nov/13/2025 16:50 KatsuXD F - Count Pairs C++20 (GCC 13-64) Accepted 390 ms 0 KB
350494074 Nov/24/2025 17:07 PaRaDoX_CSTU F - Count Pairs C++20 (GCC 13-64) Accepted 280 ms 0 KB
348858462 Nov/14/2025 12:06 yeaminmahid F - Count Pairs C++20 (GCC 13-64) Accepted 311 ms 0 KB
348766917 Nov/13/2025 17:37 Mafruda14 F - Count Pairs PyPy 3-64 Accepted 405 ms 5400 KB
392944814 Oct/02/2026 14:59 EWU_7th_October: SouLXeR, Mashuzo, Ahmedkhan_313# F - Count Pairs C++20 (GCC 13-64) Accepted 171 ms 0 KB
348757760 Nov/13/2025 16:40 EWU_RQ_Angles: osama_bq, sagorahmedmunna, Robiul_Islam_ F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 171 ms 0 KB
348809185 Nov/13/2025 23:01 Sazia_Afrin F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 139 ms 0 KB
348756049 Nov/13/2025 16:29 nazibraiyan F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 280 ms 0 KB
348771899 Nov/13/2025 18:10 Samia_Hossain F - Count Pairs GNU C11 Accepted 546 ms 0 KB
348804495 Nov/13/2025 22:24 lameyatabasum F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 202 ms 0 KB
348760524 Nov/13/2025 16:59 miss_algorithm._. F - Count Pairs C++20 (GCC 13-64) Accepted 296 ms 0 KB
348779551 Nov/13/2025 19:08 84Jannat F - Count Pairs GNU C11 Accepted 546 ms 0 KB
348760283 Nov/13/2025 16:58 1: Grotok F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 233 ms 0 KB
348756485 Nov/13/2025 16:32 UP84 F - Count Pairs C++20 (GCC 13-64) Accepted 249 ms 0 KB
348756798 Nov/13/2025 16:34 Maha_D_Rahman F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 202 ms 0 KB
348773931 Nov/13/2025 18:25 Ferdues20 F - Count Pairs GNU C11 Accepted 484 ms 100 KB
365552806 Mar/06/2026 08:37 NSUPS_Bot F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
348835783 Nov/14/2025 08:07 buchu F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 343 ms 0 KB
348762806 Nov/13/2025 17:15 tasnim2258 F - Count Pairs C++20 (GCC 13-64) Accepted 108 ms 0 KB
348783312 Nov/13/2025 19:36 upperlimit F - Count Pairs C++20 (GCC 13-64) Accepted 61 ms 0 KB
348784238 Nov/13/2025 19:43 upperlimit F - Count Pairs C++20 (GCC 13-64) Accepted 62 ms 0 KB
384115355 Jul/24/2026 21:10 golamafifahnaf F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
348758275 Nov/13/2025 16:44 PUC_Triarchs: Asma_Simon, Brishti, huzaifairna02 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 281 ms 0 KB
384644591 Jul/28/2026 17:04 العمبلوص: Better_Call_Abdul F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 140 ms 100 KB
351608967 Dec/02/2025 17:17 niaz057 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
348870776 Nov/14/2025 13:17 stsm F - Count Pairs C++17 (GCC 7-32) Accepted 421 ms 0 KB
362078393 Feb/09/2026 08:18 SUST_NamChilonaNamChilona: ENIGMAH, delwar_03_# F - Count Pairs C++20 (GCC 13-64) Accepted 156 ms 0 KB
362107823 Feb/09/2026 13:20 delwar_03_ F - Count Pairs C++20 (GCC 13-64) Accepted 156 ms 0 KB
348771454 Nov/13/2025 18:07 AyonPaul24158 F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
349823173 Nov/20/2025 12:37 fardin_khan_nur F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 296 ms 0 KB
348770890 Nov/13/2025 18:03 MRT.X F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
348757496 Nov/13/2025 16:38 BUBT_Aces: _kaysar07, musannaal, MirazHossain_ F - Count Pairs C++23 (GCC 14-64, msys2) Accepted 234 ms 0 KB
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