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Volume 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

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IDTitleRatio(AC/submit) Date
2401Street Polygon7%(23/291)2022-5-10
2448A New Operating System10%(146/1394)2024-3-13
2450A New Kind of Chess15%(60/379)2021-10-16
2489Line Segments16%(281/1689)2022-7-17
2438Children's Dining17%(884/5122)2023-8-14
2429GCD & LCM Inverse17%(4306/24583)2024-4-10
2426Remainder20%(714/3564)2023-11-17
2423The Parallel Challenge Ballgame20%(47/227)2021-8-30
2422The Wolves and the Sheep20%(110/526)2022-12-8
2468Adventures in Moving - Part V21%(91/422)2024-2-21
2447RSA23%(998/4260)2023-8-15
2494Acid Text24%(235/951)2021-8-30
2493Rdeaalbe24%(491/1980)2024-1-24
2444Partition a Matrix25%(640/2516)2023-9-3
2482Stars in Your Window26%(4940/18504)2024-3-31
2431Expedition27%(10509/38461)2024-4-12
2452Sticks Problem27%(3876/14103)2024-4-17
2449Remmarguts' Date27%(13627/49010)2024-4-12
2476Game schedule required27%(242/866)2024-3-26
2408Anagram Groups28%(1967/6955)2024-1-14
2474European railroad tracks28%(255/892)2021-5-6
2462Cutting a polygon28%(258/900)2024-1-1
2455Secret Milking Machine28%(4072/14111)2024-4-18
2454Jersey Politics28%(2148/7423)2024-2-22
2445Squares29%(343/1145)2023-5-8
2490Pimp My Ride30%(513/1685)2022-8-12
2479Maximum sum30%(16351/53171)2024-4-18
2446Chessboard30%(7173/23230)2023-9-15
2464Brownie Points II30%(1044/3372)2024-2-28
2497Strategies30%(1434/4627)2023-6-30
2492A Bug's Life31%(20124/64509)2024-4-18
2481Cows32%(9653/29967)2024-4-17
2424Flo's Restaurant32%(999/3096)2023-9-13
2480Longge's problem32%(4616/14095)2024-4-13
2410Simple Computers32%(739/2254)2022-10-22
2442Sequence32%(5134/15635)2024-4-13
2451Uyuw's Concert34%(4762/13998)2024-4-15
2488A Knight's Journey34%(25344/73748)2024-4-18
2477Help the problem setter34%(163/471)2021-12-23
2471Bullshit Bingo34%(702/2024)2021-8-30
2486Apple Tree34%(5494/15767)2024-4-18
2465Adventures in Moving - Part IV34%(904/2592)2024-2-19
2413How many Fibs?34%(4660/13351)2024-4-7
2430Lazy Cows35%(1207/3364)2024-1-1
2428Surface Reconstruction35%(69/192)2019-9-25
2412Equidistance36%(162/450)2023-10-31
2469Stack 'em Up36%(415/1138)2024-2-20
2473Decorate the wall36%(377/1030)2021-8-30
2483Greatest Common Subtree36%(187/508)2021-10-16
2475Any fool can do it37%(595/1608)2023-12-12
2418Hardwood Species37%(12406/33409)2024-4-15
2402Palindrome Numbers37%(1593/4276)2023-7-27
2416Return of the Jedi37%(83/221)2021-10-11
2441Arrange the Bulls37%(2774/7354)2024-4-16
2425A Chess Game38%(2210/5792)2024-3-10
2417Discrete Logging38%(4729/12385)2024-4-1
2420A Star not a Tree?38%(5183/13511)2024-4-11
2440DNA38%(1543/3981)2023-9-19
2434Waves38%(223/574)2022-12-27
2433Landscaping38%(516/1324)2023-12-6
2439Disconnect the Orange!?39%(190/484)2020-6-21
2478Farey Sequence39%(10554/26876)2024-4-17
2443Set Operation39%(2551/6492)2024-4-13
2419Forests39%(2588/6581)2024-1-9
2427Smith's Problem40%(397/990)2021-8-30
2461Magic Bitstrings40%(310/773)2021-8-30
2432Around the world40%(1332/3317)2023-4-15
2406Power Strings40%(33214/81203)2024-4-18
2457Part Acquisition41%(2500/6082)2023-10-6
2458Rigging the Bovine Election41%(847/2047)2023-8-28
2404Jogging Trails41%(1290/3117)2023-9-6
2437Muddy roads42%(2002/4735)2023-9-13
2472106 miles to Chicago42%(2496/5888)2023-10-6
2499Binary Tree42%(4452/10450)2024-3-24
2467Snow Clearing42%(398/933)2024-2-20
2485Highways42%(19200/44669)2024-4-18
2463Bungee Jumping43%(1060/2421)2022-12-27
2415Hike on a Graph43%(849/1931)2023-8-2
2456Aggressive cows44%(20024/45182)2024-4-19
2421Constructing Roads45%(17298/38315)2024-4-18
2496Military Recruit46%(615/1325)2021-8-30
2487Stamps46%(3971/8526)2024-4-3
2436Disease Management46%(2600/5576)2023-12-13
2466Pairsumonious Numbers49%(525/1071)2024-2-20
2407Relatives51%(11005/21384)2024-4-18
2498StuPId52%(3745/7124)2024-4-3
2411Mondriaan's Dream53%(15657/29442)2024-4-18
2491Scavenger Hunt53%(1829/3404)2024-3-15
2400Supervisor, Supervisee53%(2831/5262)2023-12-12
2459Feed Accounting53%(1442/2673)2023-11-2
2435Navigating the City55%(591/1071)2023-3-7
2453An Easy Problem58%(6029/10376)2024-4-17
2470Ambiguous permutations59%(3829/6488)2024-3-20
2414Phylogenetic Trees Inherited59%(364/610)2024-3-7
2495Incomplete chess boards60%(1568/2587)2024-1-6
2484A Funny Game60%(5921/9722)2024-3-23
2403Hay Points62%(4358/7001)2024-4-16
2460Brownie Points I62%(905/1446)2022-12-1
2405Beavergnaw64%(4539/6989)2024-3-8
2409Let it Bead65%(5090/7813)2024-4-7

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