Problem list

ID Problem Category ▴ Points % AC # AC
vmtown VM 15 Bài 10 - Thành phố cổ VNOI Marathon 1.25 23.8% 22
vmellip VM 15 Bài 11 - Các hình Ellipse VNOI Marathon 1.78 4.0% 4
vmgroup2 VM 15 Bài 12 - Phân nhóm đồ thị VNOI Marathon 2.00 0.0% 0
vmcircle VM 15 Bài 13 - Vòng tròn VNOI Marathon 1.90 33.3% 1
vmpackage VM 15 Bài 14 - Ngồi khóc trên cây VNOI Marathon 1.36 13.7% 18
vmcut2 VM 15 Bài 15 - Cắt cây VNOI Marathon 0.48 33.6% 122
vmropes VM 15 Bài 16 - Các sợi dây VNOI Marathon 1.90 5.1% 1
vnoicup26_r2_e Ojboy --- The Hardworking Farmer VNOI Cup 0.01 17.9% 59
vnoicup26_r2_f Antichain VNOI Cup 0.01 6.6% 52
vnoicup25_final_c The First Lesson on the Sieve of Eratosthenes VNOI Cup 0.94 19.6% 50
vnoicup25_r1_d The First Recursion Lesson VNOI Cup 0.51 15.2% 129
vnoicup25_r2_b Conveyor Belts VNOI Cup 0.17 19.8% 446
vnoicup24_final_d Light Flipping VNOI Cup 1.14 19.5% 29
vnoicup25_r1_f Flight VNOI Cup 1.19 5.4% 29
vnoicup23_r3_e Balls and Holes VNOI Cup 1.11 7.0% 32
vnoicup25_r1_b Number Transformation VNOI Cup 0.07 34.2% 1192
vnoicup23_r2_a Boccher Hide-and-Seek VNOI Cup 0.08 50.0% 1028
vnoicup24_r2_d Love Charm VNOI Cup 0.45 14.3% 141
vnoicup22_r3_e Cấm Tám VNOI Cup 1.70 5.9% 7
vnoicup25_r2_a Cutting the Board VNOI Cup 0.11 36.1% 729
vnoicup22_r2_d Cut the Cake VNOI Cup 0.56 11.5% 104
vnoicup26_r2_a Cutting Numbers VNOI Cup 0.01 52.9% 630
vnoicup22_r2_e Thousand-knot bamboo tree VNOI Cup 1.45 7.2% 15
vnoicup23_r3_g Coder me run VNOI Cup 1.33 12.3% 20
vnoicup24_final_c Office VNOI Cup 0.98 50.5% 42
vnoicup23_r3_f Ctrl-F VNOI Cup 1.10 9.9% 35
vnoicup26_r1_c Battle Formation VNOI Cup 0.01 15.7% 252
vnoicup23_final_d darkkcyan and Contestant Positions Planning VNOI Cup 0.96 19.5% 43
vnoicup25_r2_f Fun Permutation VNOI Cup 1.63 4.3% 9
vnoicup26_r2_d Alternating Sequence VNOI Cup 0.01 9.7% 126
vnoicup25_r1_g Mountain Array VNOI Cup 1.60 4.0% 14
vnoicup26_r2_g Teto Sequence VNOI Cup 0.01 31.0% 41
vnoicup22_final_b Modulo collision VNOI Cup 0.91 17.8% 49
vnoicup24_r2_b Moving Marbles VNOI Cup 0.14 33.4% 517
vnoicup24_final_e Convex Hull Area VNOI Cup 1.29 16.9% 23
vnoicup22_r1_d Traveling VNOI Cup 0.57 17.2% 101
vnoicup25_final_f Ell See Kay Cup VNOI Cup 1.60 7.4% 14
vnoicup23_final_f1 FireGhost and Perfect Slice 1 VNOI Cup 1.74 15.6% 6
vnoicup24_r1_a Chopsticks VNOI Cup 0.05 40.4% 1735
vnoicup24_final_a Merge Servers VNOI Cup 0.72 15.2% 72
vnoicup24_final_f Two Decks Of Cards VNOI Cup 1.70 16.0% 10
vnoicup24_r2_c Two Arrays VNOI Cup 0.20 14.8% 363
vnoicup23_r3_d Fruit Harvest VNOI Cup 0.37 14.9% 181
vnoicup22_r1_c Nickname suggestion system VNOI Cup 0.33 13.8% 205
vnoicup22_final_e Advanced nickname suggestion system VNOI Cup 1.74 18.8% 5
vnoicup24_r2_a Hero World VNOI Cup 0.07 21.5% 1141
vnoicup25_final_e Xiangqi Master Hikamura VNOI Cup 0.93 53.4% 52
vnoicup25_final_b Painting VNOI Cup 0.92 15.5% 56
vnoicup23_r2_c Innovative Sorting VNOI Cup 0.17 20.1% 429
vnoicup24_r1_f K Subsequence VNOI Cup 0.82 5.7% 58