Problem list

ID Problem Category Points % AC # AC
vnoicup22_r1_a Permeowtation 3 VNOI Cup 0.20 41.1% 776
vnoicup22_r1_b Rope skipping VNOI Cup 0.50 21.4% 430
vnoicup22_r1_c Nickname suggestion system VNOI Cup 0.65 10.6% 144
vnoicup22_r1_d Traveling VNOI Cup 1.00 12.1% 61
vnoicup22_r1_e Dumbbell VNOI Cup 1.20 8.4% 23
fct032_lcmpair Free Contest Testing Round 32 - LCMPAIR Free Contest 0.70 40.5% 195
fct032_lineshop Free Contest Testing Round 32 - LINESHOP Free Contest 0.70 24.0% 51
fct032_bquery2 Free Contest Testing Round 32 - BQUERY2 Free Contest 0.70 55.4% 28
vnoicup22_r2_a Neko on a tour VNOI Cup 0.20 37.3% 580
vnoicup22_r2_b Sale VNOI Cup 0.60 14.0% 150
vnoicup22_r2_c History VNOI Cup 1.00 15.5% 147
vnoicup22_r2_d Cut the Cake VNOI Cup 1.20 9.7% 54
vnoicup22_r2_e Thousand-knot bamboo tree VNOI Cup 1.60 3.2% 4
fcb044_sumdist Beginner Free Contest 44 - SUMDIST Free Contest 0.20 5.6% 8
fcb044_voice Beginner Free Contest 44 - VOICE Free Contest 0.20 48.5% 131
fcb044_sale Beginner Free Contest 44 - SALE Free Contest 0.20 36.4% 58
fcb044_bbox Beginner Free Contest 44 - BBOX Free Contest 0.20 50.0% 48
fcb044_coins Beginner Free Contest 44 - COINS Free Contest 0.20 33.4% 321
vnoicup22_r3_a Bishop VNOI Cup 0.20 17.9% 293
vnoicup22_r3_b Bracket removal VNOI Cup 0.30 29.8% 226
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 35.2% 25
fc140_diva Free Contest 140 - DIVA Free Contest 0.70 38.5% 50
fc140_strongpasswd Free Contest 140 - STRONGPASSWD Free Contest 0.70 62.6% 329
fc140_newset Free Contest 140 - NEWSET Free Contest 0.70 72.7% 18
fc140_abitfun Free Contest 140 - ABITFUN Free Contest 0.70 44.6% 92
fct033_absmax Free Contest Testing Round 33 - ABSMAX Free Contest 0.70 57.2% 425
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 35.2% 156
guessthenumber Đoán số Interactive Educational Codeforces 0.01 25.9% 108
fc_ioipc2022_statue Free Contest IOI Practice Contest 2022 - STATUE Free Contest 1.30 37.5% 9
fc_ioipc2022_traffic Free Contest IOI Practice Contest 2022 - TRAFFIC Free Contest 1.50 45.8% 11
fc_ioipc2022_flower Free Contest IOI Practice Contest 2022 - FLOWER Free Contest 0.70 24.0% 9
fc_ioipc2022_drill Free Contest IOI Practice Contest 2022 - DRILL Free Contest 0.01 46.4% 59
vnoicup22_final_a Blue graph VNOI Cup 0.80 24.5% 58
vnoicup22_final_b Modulo collision VNOI Cup 0.80 18.1% 38
vnoicup22_final_c Lục bát poem VNOI Cup 0.80 15.9% 13
vnoicup22_final_d Trò chơi tạo số VNOI Cup 1.20 11.7% 10
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 73.4% 325
fct034_coltri Free Contest Testing Round 34 - COLTRI Free Contest 0.70 23.0% 28
fct034_ladder Free Contest Testing Round 34 - LADDER Free Contest 0.70 43.5% 142
fct035_bank Free Contest Testing Round 35 - BANK Free Contest 0.70 22.8% 81
fct035_ranking Free Contest Testing Round 35 - RANKING Free Contest 0.70 54.9% 278
fct035_stone Free Contest Testing Round 35 - STONE Free Contest 0.70 37.3% 27
fcc2022q2_quym Free Contest Cup 2022 Q2 - QUYM Free Contest 0.70 21.9% 43