Problem list

ID Problem Category Points % AC # AC
fcb044_coins Beginner Free Contest 44 - COINS Free Contest 0.20 34.0% 350
vnoicup22_r3_a Bishop VNOI Cup 0.20 18.0% 298
vnoicup22_r3_b Bracket removal VNOI Cup 0.30 30.0% 228
vnoicup22_r3_c Apple harvesting VNOI Cup 0.60 9.1% 88
vnoicup22_r3_d The forest gods' apprenticeship VNOI Cup 1.20 5.2% 10
vnoicup22_r3_e Cấm Tám VNOI Cup 1.50 4.4% 5
fc140_nmproduct Free Contest 140 - NMPRODUCT Free Contest 0.70 33.7% 26
fc140_diva Free Contest 140 - DIVA Free Contest 0.70 38.9% 51
fc140_strongpasswd Free Contest 140 - STRONGPASSWD Free Contest 0.70 62.4% 370
fc140_newset Free Contest 140 - NEWSET Free Contest 0.70 66.7% 20
fc140_abitfun Free Contest 140 - ABITFUN Free Contest 0.70 43.8% 100
fct033_absmax Free Contest Testing Round 33 - ABSMAX Free Contest 0.70 57.0% 465
fct033_gam Free Contest Testing Round 33 - GAM Free Contest 0.70 35.6% 34
fct033_incpos Free Contest Testing Round 33 - INCPOS Free Contest 0.70 35.3% 166
guessthenumber Đoán số Interactive Educational Codeforces 0.01 26.7% 118
fc_ioipc2022_statue Free Contest IOI Practice Contest 2022 - STATUE Free Contest 1.30 40.0% 10
fc_ioipc2022_traffic Free Contest IOI Practice Contest 2022 - TRAFFIC Free Contest 1.50 48.1% 13
fc_ioipc2022_flower Free Contest IOI Practice Contest 2022 - FLOWER Free Contest 0.70 25.5% 10
fc_ioipc2022_drill Free Contest IOI Practice Contest 2022 - DRILL Free Contest 0.01 47.6% 67
vnoicup22_final_a Blue graph VNOI Cup 0.80 25.4% 62
vnoicup22_final_b Modulo collision VNOI Cup 0.80 18.5% 39
vnoicup22_final_c Lục bát poem VNOI Cup 0.80 15.1% 13
vnoicup22_final_d Trò chơi tạo số VNOI Cup 1.20 13.0% 12
vnoicup22_final_e Advanced nickname suggestion system VNOI Cup 1.20 16.0% 3
vnoicup22_final_f Quantum supercomputer VNOI Cup 1.60 34.4% 8
vnoicup22_final_g Lower envelope VNOI Cup 1.60 3.9% 2
fct034_sibice Free Contest Testing Round 34 - SIBICE Free Contest 0.70 73.3% 359
fct034_coltri Free Contest Testing Round 34 - COLTRI Free Contest 0.70 23.7% 29
fct034_ladder Free Contest Testing Round 34 - LADDER Free Contest 0.70 44.8% 160
fct035_bank Free Contest Testing Round 35 - BANK Free Contest 0.70 24.0% 89
fct035_ranking Free Contest Testing Round 35 - RANKING Free Contest 0.70 54.9% 312
fct035_stone Free Contest Testing Round 35 - STONE Free Contest 0.70 38.1% 28
fcc2022q2_quym Free Contest Cup 2022 Q2 - QUYM Free Contest 0.70 21.7% 43
fcc2022q2_essay Free Contest Cup 2022 Q2 - ESSAY Free Contest 0.70 0.0% 0
fcc2022q2_upgrade Free Contest Cup 2022 Q2 - UPGRADE Free Contest 0.70 37.6% 176
fcc2022q2_gridmaker Free Contest Cup 2022 Q2 - GRIDMAKER Free Contest 0.70 64.8% 88
fcc2022q2_flipcard Free Contest Cup 2022 Q2 - FLIPCARD Free Contest 0.70 10.6% 9
ioi22_day1_fish IOI 2022 - Ngày 1 - Bài 1 - Catfish Farm International Olympiad in Informatics 1.40 13.9% 11
ioi22_day1_prison IOI 2022 - Ngày 1 - Bài 2 - Prisoner Challenge International Olympiad in Informatics 1.70 33.3% 7
ioi22_day1_towers IOI 2022 - Ngày 1 - Bài 3 - Radio Towers International Olympiad in Informatics 1.80 53.8% 5
ioi22_day2_circuit IOI 2022 - Ngày 2 - Bài 1 - Digital Circuit International Olympiad in Informatics 1.40 22.6% 3
ioi22_day2_insects IOI 2022 - Ngày 2 - Bài 2 - Rarest Insects International Olympiad in Informatics 1.60 30.8% 13
ioi22_day2_islands IOI 2022 - Ngày 2 - Bài 3 - Thousands Islands International Olympiad in Informatics 1.80 50.0% 4
fcb045_areamin Beginner Free Contest 45 - AREAMIN Free Contest 0.20 32.6% 95
fcb045_comsub Beginner Free Contest 45 - COMSUB Free Contest 0.20 43.5% 70
fcb045_trungthu Beginner Free Contest 45 - TRUNGTHU Free Contest 0.20 64.6% 475
fcb045_vendor Beginner Free Contest 45 - VENDOR Free Contest 0.20 36.5% 34
fcb045_maxgrid Beginner Free Contest 45 - MAXGRID Free Contest 0.20 37.8% 138
fc141_schedule Free Contest 141 - SCHEDULE Free Contest 0.70 35.9% 158
fc141_pengame Free Contest 141 - PENGAME Free Contest 0.70 48.7% 116