Problem list

ID ▴ Problem Category Points % AC # AC
backtrack_a Educational Backtracking: Đi dạo Educational 0.60 5.7% 88
backtrack_b Educational Backtracking: Tháp Hà Nội 2 Educational 0.10 30.2% 276
backtrack_c Educational Backtracking: Bể chứa nước Educational 0.20 22.3% 170
backtrack_d Educational Backtracking: Xâu đầy đủ Educational 0.10 22.3% 368
backtrack_e Educational Backtracking: Biểu thức Educational 0.50 16.2% 262
backtrack_f Educational Backtracking: Đếm dãy GCD Educational 0.30 14.1% 131
backtrack_g Educational Backtracking: Xếp hình Educational 0.40 7.9% 27
backtrack_h Educational Backtracking: Số ước số Educational 0.60 15.5% 211
backtrack_i Educational Backtracking: Két sắt Educational 0.20 28.1% 94
backtrack_j Educational Backtracking: Điền chữ L Educational 0.30 23.2% 115
backtrack_k Educational Backtracking: Đổi dấu Educational 0.20 57.6% 210
ballgmvn VOI 14 Bài 4 - Trò Chơi Với Những Viên Bi HSG Quốc gia 0.66 21.8% 325
bananabread_domino Domino Chưa phân loại 0.01 8.4% 19
baove Bảo vệ ICPC 0.22 43.9% 364
baric Bò Ba-ri OI Style 0.58 52.4% 124
baricavn BARICA OI Style 0.32 38.4% 119
bchess Bàn cờ tướng OI Style 0.54 61.9% 60
beadsnb Beads OI Style 0.53 34.0% 615
beautynumbers Số đẹp TST Training 1.00 28.5% 72
bedao_g01_distr Bedao Grand Contest 01 - DISTR Bedao Contest 0.90 38.4% 79
bedao_g01_kprime Bedao Grand Contest 01 - KPRIME Bedao Contest 0.90 38.9% 668
bedao_g01_seqgame Bedao Grand Contest 01 - SEQGAME Bedao Contest 0.90 48.1% 366
bedao_g02_litpath Bedao Grand Contest 02 - LITPATH Bedao Contest 0.90 57.7% 109
bedao_g02_muldiv Bedao Grand Contest 02 - MULDIV Bedao Contest 0.90 23.6% 317
bedao_g02_schedule Bedao Grand Contest 02 - SCHEDULE Bedao Contest 0.90 26.6% 58
bedao_g02_zenbeo Bedao Grand Contest 02 - ZENBEO Bedao Contest 0.90 27.8% 73
bedao_g03_bonpair Bedao Grand Contest 03 - BONPAIR Bedao Contest 0.90 28.4% 410
bedao_g03_diarr Bedao Grand Contest 03 - DIARR Bedao Contest 0.90 30.7% 42
bedao_g03_strcom Bedao Grand Contest 03 - STRCOM Bedao Contest 0.90 47.7% 37
bedao_g03_three Bedao Grand Contest 03 - THREE Bedao Contest 0.90 29.9% 801
bedao_g04_nand Bedao Grand Contest 04 - NAND Bedao Contest 0.90 76.7% 20
bedao_g04_refi Bedao Grand Contest 04 - REFI Bedao Contest 0.90 52.2% 64
bedao_g04_regra Bedao Grand Contest 04 - REGRA Bedao Contest 0.90 49.4% 37
bedao_g04_sudi Bedao Grand Contest 04 - SUDI Bedao Contest 0.90 35.4% 266
bedao_g04_zeze Bedao Grand Contest 04 - ZEZE Bedao Contest 0.90 49.5% 678
bedao_g05_anti Bedao Grand Contest 05 - ANTI Bedao Contest 0.90 20.9% 9
bedao_g05_gfprob Bedao Grand Contest 05 - GFPROB Bedao Contest 0.90 30.9% 36
bedao_g05_stolen Bedao Grand Contest 05 - STOLEN Bedao Contest 0.90 41.9% 11
bedao_g05_tnv Bedao Grand Contest 05 - TNV Bedao Contest 0.90 48.5% 97
bedao_g06_frequency Bedao Grand Contest 06 - FREQUENCY Bedao Contest 0.90 25.4% 43
bedao_g06_function Bedao Grand Contest 06 - FUNCTION Bedao Contest 0.90 0.0% 0
bedao_g06_lds Bedao Grand Contest 06 - LDS Bedao Contest 0.90 28.5% 326
bedao_g06_solo Bedao Grand Contest 06 - SOLO Bedao Contest 0.90 40.5% 26
bedao_g06_spime Bedao Grand Contest 06 - SPIME Bedao Contest 0.90 45.5% 47
bedao_g07_colours Bedao Grand Contest 07 - COLOURS Bedao Contest 0.90 61.8% 39
bedao_g07_magic Bedao Grand Contest 07 - MAGIC Bedao Contest 0.90 59.1% 11
bedao_g07_password Bedao Grand Contest 07 - PASSWORD Bedao Contest 0.90 60.6% 649
bedao_g07_resort Bedao Grand Contest 07 - RESORT Bedao Contest 0.90 53.7% 175
bedao_g07_trip Bedao Grand Contest 07 - TRIP Bedao Contest 0.90 51.6% 53
bedao_g08_divtree Bedao Grand Contest 08 - DIVTREE Bedao Contest 0.90 39.7% 61