Problem list

Problem search

Point range
Go Random

Hot problems

ID Problem Category Points % AC # AC ▴
bedao_r01_exp Bedao Regular Contest 01 - EXP Bedao Contest 0.10 4.7% 117
bedao_r01_grade Bedao Regular Contest 01 - GRADE Bedao Contest 0.40 43.6% 224
bedao_r01_hgraph Bedao Regular Contest 01 - HGRAPH Bedao Contest 0.50 22.8% 91
bedao_r02_leaves Bedao Regular Contest 02 - LEAVES Bedao Contest 0.15 22.5% 157
bedao_r01_hogwarts Bedao Regular Contest 01 - HOGWARTS Bedao Contest 0.60 28.8% 53
bedao_r02_8rooks Bedao Regular Contest 02 - 8ROOKS Bedao Contest 0.50 13.9% 30
bedao_r02_sister Bedao Regular Contest 02 - SISTER Bedao Contest 0.20 36.5% 311
errichto_matexp_cntpath2 Matrix Exponentiation - Count paths queries Educational Codeforces 1.30 27.9% 66
bedao_r02_pxor Bedao Regular Contest 02 - PXOR Bedao Contest 0.60 17.2% 52
bedao_r02_geometry2 Bedao Regular Contest 02 - GEOMETRY2 Bedao Contest 0.30 28.8% 68
bedao_r02_tourist Bedao Regular Contest 02 - TOURIST Bedao Contest 0.80 14.5% 61
errichto_matexp_fibonacci Matrix Exponentiation - Fibonacci Educational Codeforces 0.40 27.2% 398
errichto_matexp_hstringupd Matrix Exponentiation - String Mood Updates Educational Codeforces 1.20 56.7% 63
errichto_matexp_knightpaths Matrix Exponentiation - Knight Paths Educational Codeforces 0.80 41.6% 102
errichto_matexp_randmood Matrix Exponentiation - Random Mood Educational Codeforces 0.30 62.0% 184
errichto_matexp_minpath Matrix Exponentiation - Min Path Educational Codeforces 0.80 40.6% 92
errichto_matexp_stringmood Matrix Exponentiation - String Mood Educational Codeforces 0.50 65.4% 202
errichto_matexp_linearrecsequenc Matrix Exponentiation - Recurrence With Square Educational Codeforces 0.70 48.4% 52
errichto_matexp_cntpath Matrix Exponentiation - Count path Educational Codeforces 0.40 60.1% 206
bedao_m07_rate Bedao Mini Contest 07 - RATE Bedao Contest 0.14 30.5% 208
bedao_m07_puzzle Bedao Mini Contest 07 - PUZZLE Bedao Contest 0.80 10.5% 18
bedao_m07_market Bedao Mini Contest 07 - MARKET Bedao Contest 0.30 12.2% 110
bedao_m07_architect Bedao Mini Contest 07 - ARCHITECT Bedao Contest 0.50 11.2% 22
bedao_m07_loga Bedao Mini Contest 07 - LOGA Bedao Contest 0.20 25.0% 159
cf_edu2e Codeforces Educational 2E - Lomsat gelral Educational Codeforces 0.60 39.9% 91
cf_edu3d Codeforces Educational 3D - Gadgets for dollars and pounds Educational Codeforces 0.40 32.7% 44
cf_edu2c Codeforces Educational 2C - Make Palindrome Educational Codeforces 0.20 46.2% 115
cf_edu2f Codeforces Educational 2F - Edge coloring of bipartite graph Educational Codeforces 1.00 37.0% 19
icpc21_beta_a ICPC Practice Contest 2021 - A Classic Problem ICPC 1.80 5.6% 24
cf_edu1d Codeforces Educational 1D - Igor In The Museum Educational Codeforces 0.30 29.7% 170
cf_edu2d Codeforces Educational 2D - Area of Two Circles' Intersection Educational Codeforces 0.40 32.7% 38
cf_edu3e Codeforces Educational 3E- Minimum spanning tree for each edge Educational Codeforces 0.60 43.1% 82
cf_edu3c Codeforces Educational 3C - Load Balacing Educational Codeforces 0.30 33.8% 66
cf_edu1c Codeforces Educational 1C - Nearest Vectors Educational Codeforces 0.70 29.1% 89
cf_edu3f Codeforces Educational 3F - Frogs and mosquitoes Educational Codeforces 0.70 38.5% 26
bedao_r03_wordgame Bedao Regular Contest 03 - WORDGAME Bedao Contest 0.15 21.7% 286
bedao_r03_3numbers Bedao Regular Contest 03 - 3 NUMBERS Bedao Contest 0.20 19.4% 100
bedao_r03_protect Bedao Regular Contest 03 - PROTECT Bedao Contest 0.80 24.1% 35
bedao_r03_prime Bedao Regular Contest 03 - PRIME Bedao Contest 0.40 29.9% 212
bedao_r03_race Bedao Regular Contest 03 - RACE Bedao Contest 0.60 28.1% 32
bedao_r03_kindness Bedao Regular Contest 03 - KINDNESS Bedao Contest 0.10 12.9% 170
cf_edu1e Codeforces Educational 1E - Chocolate Bar Educational Codeforces 0.40 42.4% 99
bedao_m08_checkarray Bedao Mini Contest 08 - CHECKARRAY Bedao Contest 0.10 43.8% 389
bedao_m08_wordsearch Bedao Mini Contest 08 - WORDSEARCH Bedao Contest 0.20 24.4% 134
bedao_m08_triangle Bedao Mini Contest 08 - TRIANGLE Bedao Contest 0.30 19.2% 124
bedao_m08_boilegg Bedao Mini Contest 08 - BOILEGG Bedao Contest 0.15 28.3% 326
bedao_m08_pairs Bedao Mini Contest 08 - PAIRS Bedao Contest 0.60 6.0% 66
hello22_subsq Bedao SUBSEQUENCE Hay Không? Hay Hay Bedao Contest 0.50 48.8% 170
hello22_permsort Bedao PERMSORT Hay Không? Hay Hay Bedao Contest 1.20 23.1% 53
hello22_prom Bedao PROM Hay Không? Hay Hay Bedao Contest 0.10 35.9% 531