Problem list

ID Problem Category Points % AC # AC ▾
bedao_r12_papalind Bedao Regular Contest 12 - PAPALIND Bedao Contest 0.75 8.4% 35
fct048_countk Free Contest Testing Round 48 - COUNTK Free Contest 0.70 46.0% 35
ioi23_day1_closing IOI 2023 - Day 1 - Task 1 - Closing Time International Olympiad in Informatics 1.50 24.7% 35
bedao_m26_e Bedao Mini Contest 26 - NAX Bedao Contest 0.01 10.5% 35
c11str String ICPC 0.94 22.5% 34
hbtlast HBTLAST OI Style 1.19 28.6% 34
jednakos JEDNAKOST ICPC 0.42 45.7% 34
kbsudoku USACO 2011 - Nov - Gold - Binary Sudoku USACO 0.96 50.0% 34
maxarr2 Help Conan 13! OI Style 0.56 29.1% 34
mpart Chia nhóm ICPC 1.04 30.6% 34
taxid VOI 10 Bài 3 - Mã số thuế HSG Quốc gia 0.43 34.4% 34
triland Tam giác vàng OI Style 0.39 53.8% 34
cowsheds Thế chăn bò TST Training 1.00 32.0% 34
fc036_rockgame Free Contest 36 - ROCKGAME Free Contest 0.74 37.0% 34
fc125_racingboy Free Contest 125 - RACINGBOY Free Contest 1.50 37.2% 34
fcb031_aid Beginner Free Contest 31 - AID Free Contest 0.60 44.9% 34
coci1617_r2_zamjene COCI 2016/2017 - Contest 2 - Zamjene COCI 1.50 25.3% 34
fc069_bacterium Free Contest 69 - BACTERIUM Free Contest 1.18 15.5% 34
fc138_fraction Free Contest 138 - FRACTION Free Contest 0.70 10.9% 34
ioi22_day1_fish IOI 2022 - Day 1 - Task 1 - Catfish Farm International Olympiad in Informatics 1.40 16.2% 34
olp_sc23_pquery Olympic Sinh Viên 2023 - Siêu cúp - Truy vấn trên dãy hoán vị Olympic Sinh Viên 1.00 2.8% 34
icpc24_mb_f ICPC 2024 miền Bắc - F: Independent Line ICPC 1.00 13.8% 34
bedao_oi7_d Bedao OI Contest 7 - Biểu đồ Bedao Contest 0.01 12.4% 34
bwgame Trò chơi đen trắng ICPC 1.00 29.2% 33
dbracket Dãy ngoặc đúng phân biệt ICPC 1.29 18.8% 33
enet Mạng điện ICPC 0.41 29.0% 33
jacobi Số học 1 ICPC 0.77 15.8% 33
nhpaint Naruto học máy tính ICPC 0.84 53.6% 33
search1 Other search problem OI Style 0.44 66.0% 33
training IOI07 Training OI Style 1.80 51.6% 33
treenum Tree Num ICPC 0.33 41.1% 33
fc001_kid Free Contest 1 - KID Free Contest 0.50 12.5% 33
fc093_claus Free Contest 93 - CLAUS Free Contest 0.68 39.2% 33
bedao_g08_geometry Bedao Grand Contest 08 - GEOMETRY Bedao Contest 0.90 20.8% 33
vnuoi22_page VNU OLYMPIAD INFORMATICS 2022 - Page VNUOI 1.00 12.8% 33
fct047_step Free Contest Testing Round 47 - STEP Free Contest 0.70 30.3% 33
sqrt_i Du lịch Educational 1.00 34.0% 33
bedao_m25_d Bedao Mini Contest 25 - Vấn đề kỹ năng Bedao Contest 0.01 4.6% 33
bedao_oi7_b Bedao OI Contest 7 - Mưa rơi Bedao Contest 0.01 14.3% 33
dp_advanced_h Power Divisions Educational 0.01 21.8% 33
dp_advanced_e Diameter Queries Educational 0.01 26.9% 33
dhlexp Biểu thức logic OI Style 1.54 24.6% 32
majstor Majstor ICPC 0.24 57.6% 32
marble VM 09 Bài 07 - Bắn bi VNOI Marathon 0.88 36.1% 32
mthcn Hình chữ nhật kì lạ OI Style 0.98 48.6% 32
nsp Hành Tinh Đá ICPC 0.24 48.1% 32
vmtrip VM 13 Bài 18 - Dời Đô xứ Dừa VNOI Marathon 1.40 30.2% 32
fc004_gather Free Contest 4 - GATHER Free Contest 0.42 53.7% 32
fc061_jump Free Contest 61 - JUMP Free Contest 0.50 32.0% 32
fc_pretst2018_2_audition Free Contest PreTST 2018 #2 - AUDITION Free Contest 0.14 64.3% 32