Problem list

ID Problem Category Points ▾ % AC # AC
vnoicup22_r3_a Bishop VNOI Cup 0.20 18.3% 311
bedao_m11_treecoloring Bedao Mini Contest 11 - TREECOLORING Bedao Contest 0.20 37.3% 419
bedao_r08_triplet Bedao Regular Contest 08 - TRIPLET Bedao Contest 0.20 28.0% 398
fcb045_areamin Beginner Free Contest 45 - AREAMIN Free Contest 0.20 32.2% 102
fcb045_comsub Beginner Free Contest 45 - COMSUB Free Contest 0.20 43.8% 76
fcb045_trungthu Beginner Free Contest 45 - TRUNGTHU Free Contest 0.20 61.6% 628
fcb045_vendor Beginner Free Contest 45 - VENDOR Free Contest 0.20 33.1% 38
fcb045_maxgrid Beginner Free Contest 45 - MAXGRID Free Contest 0.20 38.8% 156
bedao_r09_riddle Bedao Regular Contest 09 - RIDDLE Bedao Contest 0.20 28.6% 357
fcb046_oddxor Beginner Free Contest 46 - ODDXOR Free Contest 0.20 32.8% 112
fcb046_triplet Beginner Free Contest 46 - TRIPLET Free Contest 0.20 44.7% 376
fcb046_fences Beginner Free Contest 46 - FENCES Free Contest 0.20 81.7% 771
fcb046_bus Beginner Free Contest 46 - BUS Free Contest 0.20 47.9% 233
fcb046_multidseq Beginner Free Contest 46 - MULTIDSEQ Free Contest 0.20 72.5% 133
bedao_m12_binary Bedao Mini Contest 12 - BINARY Bedao Contest 0.20 17.5% 120
bedao_r10_volunteers Bedao Regular Contest 10 - VOLUNTEERS Bedao Contest 0.20 20.6% 347
fcb047_subset Beginner Free Contest 47 - SUBSET Free Contest 0.20 14.5% 58
fcb047_five Beginner Free Contest 47 - FIVE Free Contest 0.20 75.9% 533
fcb047_absolute Beginner Free Contest 47 - ABSOLUTE Free Contest 0.20 27.4% 45
fcb047_selfdiv Beginner Free Contest 47 - SELFDIV Free Contest 0.20 55.7% 409
icpc22_national_j ICPC 2022 vòng Quốc gia - J: Jungle Joint ICPC 0.20 69.5% 159
dtl22_a Mabư Béo và Bài toán Đa giác Dytechlab 0.20 51.0% 248
dtl22_b Mabư Béo và Trò chơi Bánh quy Dytechlab 0.20 37.2% 122
bedao_m15_uppercase Bedao Mini Contest 15 - UPPERCASE Bedao Contest 0.20 25.3% 652
backtrack_c Educational Backtracking: Bể chứa nước Educational 0.20 24.1% 61
backtrack_i Educational Backtracking: Két sắt Educational 0.20 29.5% 42
backtrack_k Educational Backtracking: Đổi dấu Educational 0.20 69.4% 70
fcb048_xorq Beginner Free Contest 48 - XORQ Free Contest 0.20 47.0% 98
fcb048_date Beginner Free Contest 48 - DATE Free Contest 0.20 30.7% 107
fcb048_istri Beginner Free Contest 48 - ISTRI Free Contest 0.20 42.1% 312
fcb048_fallfill Beginner Free Contest 48 - FALLFILL Free Contest 0.20 36.6% 51
fcb048_rhombus Beginner Free Contest 48 - RHOMBUS Free Contest 0.20 41.8% 300
icpc22_regional_g Goal-Line Technology ICPC 0.20 76.5% 123
hello23_b Cửa Hàng Kem Bedao Bedao Contest 0.20 28.0% 166
bedao_r13_delchar Bedao Regular Contest 13 - DELCHAR Bedao Contest 0.20 27.9% 398
bedao_m17_sumsquare Bedao Mini Contest 17 - SUMSQUARE Bedao Contest 0.20 26.1% 601
fcb049_points Beginner Free Contest 49 - POINTS Free Contest 0.20 58.8% 395
fcb049_h9dnbd Beginner Free Contest 49 - H9DNBD Free Contest 0.20 35.5% 296
fcb049_closest Beginner Free Contest 49 - CLOSEST Free Contest 0.20 22.5% 54
fcb049_toys Beginner Free Contest 49 - TOYS Free Contest 0.20 23.8% 244
fcb049_sales Beginner Free Contest 49 - SALES Free Contest 0.20 39.2% 289
bedao_m18_binseq Bedao Mini Contest 18 - BINSEQ Bedao Contest 0.20 17.5% 103
icpc20_national_a ICPC 2020 vòng Quốc gia: Bài A ICPC 0.20 30.5% 113
icpc20_regional_a ICPC 2020 vòng Regional: Bài A ICPC 0.20 43.3% 12
fcb050_querys Beginner Free Contest 50 - QUERYS Free Contest 0.20 22.7% 86
fcb050_impossibor Beginner Free Contest 50 - IMPOSSIBOR Free Contest 0.20 52.9% 72
fcb050_goal Beginner Free Contest 50 - GOAL Free Contest 0.20 19.6% 244
fcb050_camping Beginner Free Contest 50 - CAMPING Free Contest 0.20 33.6% 315
fcb050_maxdivi Beginner Free Contest 50 - MAXDIVI Free Contest 0.20 34.4% 223
mofkcup_r1_a Mofk Cup Round 1 - HERO Bedao Contest 0.20 16.1% 268