ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6018 P799E   Aquarium decoration 0 / 0 9
6017 P799F   Beautiful fountains rows 0 / 0 10
6016 P799G   Cut the pie 0 / 0 10
6015 P801A   Vicious Keyboard 0 / 0 3
6014 P801B   Valued Keys 0 / 0 3
6013 P802A   Heidi and Library (easy) 0 / 0 6
6012 P802B   Heidi and Library (medium) 0 / 0 6
6011 P802C   Heidi and Library (hard) 0 / 0 10
6010 P802D   Marmots (easy) 0 / 0 7
6009 P802E   Marmots (medium) 0 / 0 8
6008 P802F   Marmots (hard) 0 / 0 10
6007 P802G   Fake News (easy) 0 / 0 3
6006 P802H   Fake News (medium) 0 / 0 8
6005 P802I   Fake News (hard) 0 / 0 8
6004 P802J   Send the Fool Further! (easy) 0 / 0 4
6003 P802K   Send the Fool Further! (medium) 0 / 0 7
6002 P802L   Send the Fool Further! (hard) 0 / 0 9
6001 P802M   April Fools' Problem (easy) 0 / 0 4
6000 P802N   April Fools' Problem (medium) 0 / 0 9
5999 P802O   April Fools' Problem (hard) 0 / 0 10
5998 P803A   Maximal Binary Matrix 0 / 0 4
5997 P803B   Distances to Zero 0 / 0 4
5996 P803C   Maximal GCD 0 / 0 6
5995 P803D   Magazine Ad 0 / 0 6
5994 P803E   Roma and Poker 0 / 0 7
5993 P803F   Coprime Subsequences 0 / 0 7
5992 P803G   Periodic RMQ Problem 0 / 0 8
5991 P804A   Find Amir 0 / 0 3
5990 P804B   Minimum number of steps 0 / 0 4
5989 P804C   Ice cream coloring 0 / 0 8
5988 P804D   Expected diameter of a tree 0 / 0 9
5987 P804E   The same permutation 0 / 0 10
5986 P804F   Fake bullions 0 / 0 10
5985 P805A   Fake NP 0 / 0 3
5984 P805B   3-palindrome 0 / 0 3
5983 P807A   Is it rated? 0 / 0 3
5982 P807B   T-Shirt Hunt 0 / 0 4
5981 P808A   Lucky Year 0 / 0 3
5980 P808B   Average Sleep Time 0 / 0 4
5979 P808C   Tea Party 0 / 0 4
5978 P808D   Array Division 0 / 0 6
5977 P808E   Selling Souvenirs 0 / 0 8
5976 P808F   Card Game 0 / 0 9
5975 P808G   Anthem of Berland 0 / 0 8
5974 P809A   Do you want a date? 0 / 0 5
5973 P809B   Glad to see you! 0 / 0 8
5972 P809C   Find a car 0 / 0 10
5971 P809D   Hitchhiking in the Baltic States 0 / 0 10
5970 P809E   Surprise me! 0 / 0 10
5969 P810A   Straight «A» 0 / 0 3
5968 P810B   Summer sell-off 0 / 0 4
5967 P811A   Vladik and Courtesy 0 / 0 3
5966 P811B   Vladik and Complicated Book 0 / 0 4
5965 P811C   Vladik and Memorable Trip 0 / 0 6
5964 P811D   Vladik and Favorite Game 0 / 0 7
5963 P811E   Vladik and Entertaining Flags 0 / 0 10
5962 P812A   Sagheer and Crossroads 0 / 0 4
5961 P812B   Sagheer, the Hausmeister 0 / 0 5
5960 P812C   Sagheer and Nubian Market 0 / 0 5
5959 P812D   Sagheer and Kindergarten 0 / 0 10
5958 P812E   Sagheer and Apple Tree 0 / 0 8
5957 P813A   The Contest 0 / 0 3
5956 P813B   The Golden Age 0 / 0 6
5955 P813C   The Tag Game 0 / 0 5
5954 P813D   Two Melodies 0 / 0 10
5953 P813E   Army Creation 0 / 0 8
5952 P813F   Bipartite Checking 0 / 0 9
5951 P814A   An abandoned sentiment from past 0 / 0 3
5950 P814B   An express train to reveries 0 / 0 4
5949 P814C   An impassioned circulation of affection 0 / 0 5
5948 P814D   An overnight dance in discotheque 0 / 0 7
5947 P814E   An unavoidable detour for home 0 / 0 10
5946 P815A   Karen and Game 0 / 0 5
5945 P815B   Karen and Test 0 / 0 8
5944 P815C   Karen and Supermarket 0 / 0 9
5943 P815D   Karen and Cards 0 / 0 10
5942 P815E   Karen and Neighborhood 0 / 0 10
5941 P816A   Karen and Morning 0 / 0 3
5940 P816B   Karen and Coffee 0 / 0 4
5939 P817A   Treasure Hunt 0 / 0 4
5938 P817B   Makes And The Product 0 / 0 5
5937 P817C   Really Big Numbers 0 / 0 5
5936 P817D   Imbalanced Array 0 / 0 6
5935 P817E   Choosing The Commander 0 / 0 7
5934 P817F   MEX Queries 0 / 0 8
5933 P818A   Diplomas and Certificates 0 / 0 3
5932 P818B   Permutation Game 0 / 0 5
5931 P818C   Sofa Thief 0 / 0 7
5930 P818D   Multicolored Cars 0 / 0 5
5929 P818E   Card Game Again 0 / 0 6
5928 P818F   Level Generation 0 / 0 7
5927 P818G   Four Melodies 0 / 0 10
5926 P819A   Mister B and Boring Game 0 / 0 8
5925 P819B   Mister B and PR Shifts 0 / 0 6
5924 P819C   Mister B and Beacons on Field 0 / 0 10
5923 P819D   Mister B and Astronomers 0 / 0 10
5922 P819E   Mister B and Flight to the Moon 0 / 0 10
5921 P820A   Mister B and Book Reading 0 / 0 3
5920 P820B   Mister B and Angle in Polygon 0 / 0 4
5919 P821A   Okabe and Future Gadget Laboratory 0 / 0 3

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