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ID Problem Category Points % AC ▾ # AC
fc108_dpc7 Free Contest 108 - DPC7 Free Contest 0.80 15.8% 79
codetour24_c1_e Eating VNG Code Tour 0.10 15.8% 95
fc107_barbecue Free Contest 107 - BARBECUE Free Contest 0.80 15.8% 2
bedao_g12_median Bedao Grand Contest 12 - MEDIAN Bedao Contest 0.70 15.8% 21
assassin Assassin Creed OI Style 1.51 15.7% 26
mofkcup_r1_a Mofk Cup Round 1 - HERO Bedao Contest 0.20 15.7% 300
passet Tập hợp động (Pascal Version) ICPC 0.64 15.6% 5
medquery Dynamic Median ICPC 0.87 15.6% 68
lqdhaunt Nghĩa địa ICPC 0.79 15.6% 15
lsfight VM 08 Bài 11 - Quyết đấu VNOI Marathon 0.34 15.6% 42
vnoicup22_r1_d Traveling VNOI Cup 1.00 15.6% 91
bedao_m20_b Bedao Mini Contest 20 - Hardest Problem Bedao Contest 0.25 15.6% 273
prettyp Pretty Printing ICPC 0.88 15.6% 11
fc142_tricnt Free Contest 142 - TRICNT Free Contest 0.70 15.5% 78
icpc22_mb_e ICPC 2022 miền Bắc - E: FUNCTION ICPC 0.70 15.5% 124
bedao_r05_carray Bedao Regular Contest 05 - CARRAY Bedao Contest 0.30 15.5% 147
fc067_dike Free Contest 67 - DIKE Free Contest 0.23 15.4% 117
hello22_schoolplan Bedao SCHOOLPLAN Hay Không? Hay Hay Bedao Contest 1.30 15.4% 52
kbuild Sửa cầu OI Style 0.39 15.4% 707
c11bch Bộ chỉ huy OI Style 1.51 15.4% 2
mpoleval Polynomial Evaluation - Angry Teacher ICPC 1.63 15.4% 2
ndigit VM 08 Bài 18 - Dãy chữ số kỳ diệu VNOI Marathon 1.16 15.4% 6
vm3sets VM 12 Bài 14 - Người yêu hòa bình VNOI Marathon 1.82 15.4% 6
fc_4years_hill Free Contest 4 Years - HILL Free Contest 0.80 15.4% 1
fcb027_chess Beginner Free Contest 27 - CHESS Free Contest 0.66 15.4% 4
kmp_friendly kmpfriendly Educational 0.01 15.4% 17
spsum Sum ICPC 0.42 15.3% 69
vo20anctext VO 20 Bài 3 - Văn tự cổ VNOI Online 1.50 15.3% 13
bgboard Bảng số OI Style 0.60 15.3% 83
vosfence Xay hang rao OI Style 1.86 15.2% 32
rmq_board Bảng Educational 1.00 15.2% 68
vnoicup24_final_a Merge Servers VNOI Cup 0.20 15.2% 64
fc069_bacterium Free Contest 69 - BACTERIUM Free Contest 1.18 15.2% 29
fc057_canvas Free Contest 57 - CANVAS Free Contest 1.29 15.2% 5
fcb005_lcmseq Beginner Free Contest 5 - LCMSEQ Free Contest 0.10 15.1% 54
icpc21_mb_h ICPC 2021 miền Bắc - H: Grouping ICPC 1.20 15.1% 25
kmix Pha chế OI Style 1.21 15.1% 58
trie_cleanup Dọn dẹp máy tính Educational 0.01 15.0% 19
bedao_oi3_e Bedao OI Contest 3 - PALIN Bedao Contest 1.00 15.0% 21
fcb033_necklace1 Beginner Free Contest 33 - NECKLACE1 Free Contest 0.10 15.0% 29
vo19signal VO 19 Bài 6 - Tín hiệu và Hệ thống VNOI Online 1.50 15.0% 2
fc023_lightson Free Contest 23 - LIGHTSON Free Contest 0.50 15.0% 6
bedao_r05_factory Bedao Regular Contest 05 - FACTORY Bedao Contest 0.50 15.0% 100
riderhp Đường phố mùa lễ hội OI Style 0.76 15.0% 58
fcb037_lovepasta Beginner Free Contest 37 - LOVEPASTA Free Contest 0.20 14.9% 89
bedao_r16_d Bedao Regular Contest 16 - DOMINO Bedao Contest 0.50 14.9% 198
bedao_m16_shooting Bedao Mini Contest 16 - SHOOTING Bedao Contest 0.30 14.9% 79
mdigits1 Different Digits ICPC 1.11 14.9% 8
vpc23_i Hỗ trợ khách hàng 2 Viettel Programming Challenge 0.50 14.9% 25
fc046_countingtree Free Contest 46 - COUNTINGTREE Free Contest 0.75 14.9% 7