Problem list

ID ▴ Problem Category Points % AC # AC
backtrack_a Educational Backtracking: Đi dạo Educational 0.60 7.0% 155
backtrack_b Educational Backtracking: Tháp Hà Nội 2 Educational 0.10 33.3% 367
backtrack_c Educational Backtracking: Bể chứa nước Educational 0.20 26.6% 260
backtrack_d Educational Backtracking: Xâu đầy đủ Educational 0.10 23.6% 508
backtrack_e Educational Backtracking: Biểu thức Educational 0.50 16.7% 356
backtrack_f Educational Backtracking: Đếm dãy GCD Educational 0.30 13.8% 163
backtrack_g Educational Backtracking: Xếp hình Educational 0.40 10.4% 48
backtrack_h Educational Backtracking: Số ước số Educational 0.60 17.3% 310
backtrack_i Educational Backtracking: Két sắt Educational 0.20 32.1% 142
backtrack_j Educational Backtracking: Điền chữ L Educational 0.30 26.2% 159
backtrack_k Educational Backtracking: Đổi dấu Educational 0.20 61.8% 299
ballgmvn VOI 14 Bài 4 - Trò Chơi Với Những Viên Bi HSG Quốc gia 0.66 22.4% 360
bananabread_domino Domino Chưa phân loại 0.01 11.0% 37
baove Bảo vệ ICPC 0.22 45.3% 475
baric Bò Ba-ri OI Style 0.58 53.7% 131
baricavn BARICA OI Style 0.32 38.3% 128
bchess Bàn cờ tướng OI Style 0.54 61.2% 67
beadsnb Beads OI Style 0.53 34.0% 673
beautynumbers Số đẹp TST Training 1.00 26.6% 79
bedao_g01_distr Bedao Grand Contest 01 - DISTR Bedao Contest 0.90 39.8% 89
bedao_g01_kprime Bedao Grand Contest 01 - KPRIME Bedao Contest 0.90 38.6% 869
bedao_g01_seqgame Bedao Grand Contest 01 - SEQGAME Bedao Contest 0.90 48.7% 403
bedao_g02_litpath Bedao Grand Contest 02 - LITPATH Bedao Contest 0.90 58.3% 123
bedao_g02_muldiv Bedao Grand Contest 02 - MULDIV Bedao Contest 0.90 23.2% 394
bedao_g02_schedule Bedao Grand Contest 02 - SCHEDULE Bedao Contest 0.90 26.1% 65
bedao_g02_zenbeo Bedao Grand Contest 02 - ZENBEO Bedao Contest 0.90 29.0% 79
bedao_g03_bonpair Bedao Grand Contest 03 - BONPAIR Bedao Contest 0.90 29.0% 450
bedao_g03_diarr Bedao Grand Contest 03 - DIARR Bedao Contest 0.90 35.5% 59
bedao_g03_strcom Bedao Grand Contest 03 - STRCOM Bedao Contest 0.90 47.8% 113
bedao_g03_three Bedao Grand Contest 03 - THREE Bedao Contest 0.90 31.0% 913
bedao_g04_nand Bedao Grand Contest 04 - NAND Bedao Contest 0.90 71.4% 22
bedao_g04_refi Bedao Grand Contest 04 - REFI Bedao Contest 0.90 53.6% 71
bedao_g04_regra Bedao Grand Contest 04 - REGRA Bedao Contest 0.90 51.5% 43
bedao_g04_sudi Bedao Grand Contest 04 - SUDI Bedao Contest 0.90 38.1% 330
bedao_g04_zeze Bedao Grand Contest 04 - ZEZE Bedao Contest 0.90 50.8% 735
bedao_g05_anti Bedao Grand Contest 05 - ANTI Bedao Contest 0.90 20.0% 10
bedao_g05_gfprob Bedao Grand Contest 05 - GFPROB Bedao Contest 0.90 32.1% 40
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 50.0% 107
bedao_g06_frequency Bedao Grand Contest 06 - FREQUENCY Bedao Contest 0.90 19.1% 50
bedao_g06_function Bedao Grand Contest 06 - FUNCTION Bedao Contest 0.90 2.0% 2
bedao_g06_lds Bedao Grand Contest 06 - LDS Bedao Contest 0.90 27.5% 338
bedao_g06_solo Bedao Grand Contest 06 - SOLO Bedao Contest 0.90 40.5% 28
bedao_g06_spime Bedao Grand Contest 06 - SPIME Bedao Contest 0.90 44.5% 49
bedao_g07_colours Bedao Grand Contest 07 - COLOURS Bedao Contest 0.90 57.5% 43
bedao_g07_magic Bedao Grand Contest 07 - MAGIC Bedao Contest 0.90 58.3% 12
bedao_g07_password Bedao Grand Contest 07 - PASSWORD Bedao Contest 0.90 60.0% 711
bedao_g07_resort Bedao Grand Contest 07 - RESORT Bedao Contest 0.90 54.1% 194
bedao_g07_trip Bedao Grand Contest 07 - TRIP Bedao Contest 0.90 51.0% 61
bedao_g08_divtree Bedao Grand Contest 08 - DIVTREE Bedao Contest 0.90 40.5% 65