ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6354 P613C   Necklace 0 / 0 9
6329 P618E   Robot Arm 0 / 0 9
6279 P628F   Bear and Fair Set 0 / 0 9
6198 P645F   Cowslip Collections 0 / 0 9
6156 P660F   Bear and Bowling 4 0 / 0 9
6132 P666C   Codeword 0 / 0 9
6090 P678F   Lena and Queries 0 / 0 9
6078 P681E   Runaway to a Shadow 0 / 0 9
6064 P683I   Loader 0 / 0 9
6052 P687D   Dividing Kingdom II 0 / 0 9
6017 P696D   Legen... 0 / 0 9
5984 P704B   Ant Man 0 / 0 9
5974 P706E   Working routine 0 / 0 9
5958 P710D   Two Arithmetic Progressions 0 / 0 9
5946 P712E   Memory and Casinos 0 / 0 9
5868 P729F   Financiers Game 0 / 0 9
5832 P734F   Anton and School 0 / 0 9
5827 P735E   Ostap and Tree 0 / 0 9
5820 P739C   Alyona and towers 0 / 0 9
5784 P747F   Igor and Interesting Numbers 0 / 0 9
5762 P753C   Interactive Bulls and Cows (Hard) 0 / 0 9
5739 P757E   Bash Plays with Functions 0 / 0 9
5674 P771D   Bear and Company 0 / 0 9
5633 P778C   Peterson Polyglot 0 / 0 9
5588 P792E   Colored Balls 0 / 0 9
5551 P799E   Aquarium decoration 0 / 0 9
5521 P804D   Expected diameter of a tree 0 / 0 9
5485 P813F   Bipartite Checking 0 / 0 9
5442 P822F   Madness 0 / 0 9
5435 P825G   Tree Queries 0 / 0 9
5416 P832C   Strange Radiation 0 / 0 9
5401 P835F   Roads in the Kingdom 0 / 0 9
5394 P837G   Functions On The Segments 0 / 0 9
5380 P840C   On the Bench 0 / 0 9
5379 P840D   Destiny 0 / 0 9
5358 P845F   Guards In The Storehouse 0 / 0 9
5322 P852A   Digits 0 / 0 9
5303 P855D   Rowena Ravenclaw's Diadem 0 / 0 9
5247 P868F   Yet Another Minimization Problem 0 / 0 9
5222 P875F   Royal Questions 0 / 0 9
5203 P883D   Packmen Strike Back 0 / 0 9
5195 P883L   Berland.Taxi 0 / 0 9
5189 P884E   Binary Matrix 0 / 0 9
5188 P884F   Anti-Palindromize 0 / 0 9
5176 P887F   Row of Models 0 / 0 9
5170 P888F   Connecting Vertices 0 / 0 9
5095 P908E   New Year and Entity Enumeration 0 / 0 9
5086 P909F   AND-permutations 0 / 0 9
5076 P911G   Mass Change Queries 0 / 0 9
5073 P912C   Perun, Ult! 0 / 0 9
4999 P923D   Picking Strings 0 / 0 9
4993 P924D   Contact ATC 0 / 0 9
4966 P930D   Game with Tokens 0 / 0 9
4910 P946G   Almost Increasing Array 0 / 0 9
4886 P954H   Path Counting 0 / 0 9
4870 P958C3   Encryption (hard) 0 / 0 9
4830 P963D   Frequency of String 0 / 0 9
4811 P976D   Degree Set 0 / 0 9
4809 P976F   Minimal k-covering 0 / 0 9
4779 P981F   Round Marriage 0 / 0 9
4778 P981G   Magic multisets 0 / 0 9
4754 P986C   AND Graph 0 / 0 9
4738 P989D   A Shade of Moonlight 0 / 0 9
4719 P992E   Nastya and King-Shamans 0 / 0 9
4715 P993D   Compute Power 0 / 0 9
4707 P995D   Game 0 / 0 9
4700 P997C   Sky Full of Stars 0 / 0 9
4584 P1017F   The Neutral Zone 0 / 0 9
4534 P1030F   Putting Boxes Together 0 / 0 9
4495 P1037F   Maximum Reduction 0 / 0 9
4474 P1041F   Ray in the tube 0 / 0 9
4462 P1043F   Make It One 0 / 0 9
4454 P1045A   Last chance 0 / 0 9
4419 P1055E   Segments on the Line 0 / 0 9
4411 P1056F   Write The Contest 0 / 0 9
4367 P1065F   Up and Down the Tree 0 / 0 9
4332 P1073F   Choosing Two Paths 0 / 0 9
4323 P1076F   Summer Practice Report 0 / 0 9
4278 P1085F   Rock-Paper-Scissors Champion 0 / 0 9
4211 P1096E   The Top Scorer 0 / 0 9
4203 P1097F   Alex and a TV Show 0 / 0 9
4187 P1100D   Dasha and Chess 0 / 0 9
4185 P1100F   Ivan and Burgers 0 / 0 9
4121 P1111E   Tree 0 / 0 9
4088 P1117F   Crisp String 0 / 0 9
4087 P1117G   Recursive Queries 0 / 0 9
4067 P1120D   Power Tree 0 / 0 9
4024 P1137C   Museums Tour 0 / 0 9
4013 P1139F   Dish Shopping 0 / 0 9
3970 P1146F   Leaf Partition 0 / 0 9
3831 P1174E   Ehab and the Expected GCD Problem 0 / 0 9
3824 P1175F   The Number of Subpermutations 0 / 0 9
3794 P1181E1   A Story of One Country (Easy) 0 / 0 9
3752 P1186E   Vus the Cossack and a Field 0 / 0 9
3745 P1187F   Expected Square Beauty 0 / 0 9
3744 P1187G   Gang Up 0 / 0 9
3742 P1188A2   Add on a Tree: Revolution 0 / 0 9
3740 P1188C   Array Beauty 0 / 0 9
3707 P1195F   Geometers Anonymous Club 0 / 0 9
3689 P1198E   Rectangle Painting 2 0 / 0 9

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