1445 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8644 ATagc028f2   [AGC028F2] Reachable Cells 1 / 1 10
8637 ATagc029f   [AGC029F] Construction of a tree 3 / 4 10
8630 ATagc030e   [AGC030E] Less than 3 1 / 1 10
8624 ATagc031e   [AGC031E] Snuke the Phantom Thief 1 / 3 10
8625 ATagc031f   [AGC031F] Walk on Graph 1 / 2 10
8619 ATagc032f   [AGC032F] One Third 1 / 1 10
8611 ATagc033e   [AGC033E] Go around a Circle 1 / 2 10
8612 ATagc033f   [AGC033F] Adding Edges 1 / 1 10
8607 ATagc034f   [AGC034F] RNG and XOR 1 / 1 10
8600 ATagc035e   [AGC035E] Develop 1 / 1 10
8601 ATagc035f   [AGC035F] Two Histograms 1 / 1 10
8593 ATagc036d   [AGC036D] Negative Cycle 1 / 2 10
8594 ATagc036e   [AGC036E] ABC String 1 / 1 10
8595 ATagc036f   [AGC036F] Square Constraints 1 / 2 10
8589 ATagc037f   [AGC037F] Counting of Subarrays 1 / 1 10
8493 ATagc038e   [AGC038E] Gachapon 1 / 2 10
8494 ATagc038f   [AGC038F] Two Permutations 1 / 1 10
8487 ATagc039e   [AGC039E] Pairing Points 1 / 1 10
8488 ATagc039f   [AGC039F] Min Product Sum 1 / 2 10
8480 ATagc040d   [AGC040D] Balance Beam 1 / 1 10
8481 ATagc040e   [AGC040E] Prefix Suffix Addition 1 / 2 10
8482 ATagc040f   [AGC040F] Two Pieces 1 / 1 10
8475 ATagc041e   [AGC041E] Balancing Network 0 / 2 10
8476 ATagc041f   [AGC041F] Histogram Rooks 1 / 1 10
8469 ATagc043e   [AGC043E] Topology 1 / 1 10
8470 ATagc043f   [AGC043F] Jewelry Box 1 / 2 10
8462 ATagc044d   [AGC044D] Guess the Password 0 / 1 10
8463 ATagc044e   [AGC044E] Random Pawn 1 / 1 10
8464 ATagc044f   [AGC044F] Name-Preserving Clubs 1 / 1 10
8359 ATagc045d   [AGC045D] Lamps and Buttons 1 / 3 10
8360 ATagc045e   [AGC045E] Fragile Balls 1 / 3 10
8361 ATagc045f   [AGC045F] Division into Multiples 1 / 1 10
8353 ATagc046d   [AGC046D] Secret Passage 1 / 3 10
8354 ATagc046e   [AGC046E] Permutation Cover 1 / 2 10
8355 ATagc046f   [AGC046F] Forbidden Tournament 1 / 3 10
8347 ATagc047d   [AGC047D] Twin Binary Trees 1 / 3 10
8348 ATagc047e   [AGC047E] Product Simulation 0 / 1 10
8349 ATagc047f   [AGC047F] Rooks 1 / 2 10
8341 ATagc048d   [AGC048D] Pocky Game 1 / 1 10
8342 ATagc048e   [AGC048E] Strange Relation 1 / 2 10
8343 ATagc048f   [AGC048F] 01 Record 1 / 3 10
8336 ATagc049e   [AGC049E] Increment Decrement 1 / 5 10
8337 ATagc049f   [AGC049F] Happy Sequence 1 / 2 10
8208 ATagc050e   [AGC050E] Three Traffic Lights 1 / 5 10
8209 ATagc050f   [AGC050F] NAND Tree 1 / 3 10
8201 ATagc051c   [AGC051C] Flipper 1 / 2 10
8203 ATagc051e   [AGC051E] Middle Point 1 / 2 10
11524 ATagc051f   [AGC051F] rng_58's Last Problem 0 / 0 (无)
8106 ATagc052c   [AGC052C] Nondivisible Prefix Sums 1 / 1 10
8107 ATagc052d   [AGC052D] Equal LIS 1 / 1 10
8108 ATagc052e   [AGC052E] 3 Letters 1 / 1 10
8109 ATagc052f   [AGC052F] Tree Vertices XOR 1 / 1 10
8101 ATagc053d   [AGC053D] Everyone is a winner 2 / 3 10
8103 ATagc053f   [AGC053F] ESPers 3 / 3 10
8095 ATagc054d   [AGC054D] (ox) 1 / 1 10
8096 ATagc054e   [AGC054E] ZigZag Break 1 / 1 10
8097 ATagc054f   [AGC054F] Decrement 1 / 1 10
8089 ATagc055d   [AGC055D] ABC Ultimatum 1 / 1 10
8090 ATagc055e   [AGC055E] Set Merging 1 / 1 10
8091 ATagc055f   [AGC055F] Creative Splitting 1 / 1 10
8081 ATagc056b   [AGC056B] Range Argmax 1 / 2 10
8083 ATagc056d   [AGC056D] Subset Sum Game 1 / 1 10
8084 ATagc056e   [AGC056E] Cheese 1 / 1 10
8085 ATagc056f   [AGC056F] Degree Sequence in DFS Order 1 / 1 10
8076 ATagc057c   [AGC057C] Increment or Xor 0 / 1 10
8077 ATagc057d   [AGC057D] Sum Avoidance 1 / 1 10
8078 ATagc057e   [AGC057E] RowCol/ColRow Sort 1 / 1 10
8079 ATagc057f   [AGC057F] Reflection 1 / 1 10
8070 ATagc058c   [AGC058C] Planar Tree 1 / 1 10
8071 ATagc058d   [AGC058D] Yet Another ABC String 1 / 1 10
8072 ATagc058e   [AGC058E] Nearer Permutation 1 / 1 10
8073 ATagc058f   [AGC058F] Authentic Tree DP 1 / 1 10
8065 ATagc059d   [AGC059D] Distinct Elements on Subsegments 2 / 4 10
8066 ATagc059e   [AGC059E] Grid 3-coloring 1 / 1 10
8067 ATagc059f   [AGC059F] LIDS 1 / 1 10
8059 ATagc060d   [AGC060D] Same Descent Set 1 / 1 10
8060 ATagc060e   [AGC060E] Number of Cycles(wuspj) 0 / 27 10
8061 ATagc060f   [AGC060F] Spanning Trees of Interval Graph 1 / 1 10
8051 ATagc061b   [AGC061B] Summation By Construction 2 / 8 10
8053 ATagc061d   [AGC061D] Almost Multiplication Table 1 / 4 10
8054 ATagc061e   [AGC061E] Increment or XOR 1 / 1 10
8055 ATagc061f   [AGC061F] Perfect Strings 1 / 1 10
8047 ATagc062d   [AGC062D] Walk Around Neighborhood 1 / 1 10
8048 ATagc062e   [AGC062E] Overlap Binary Tree 1 / 1 10
8049 ATagc062f   [AGC062F] Preserve Distinct 1 / 1 10
8041 ATagc063d   [AGC063D] Many CRT 1 / 1 10
8042 ATagc063e   [AGC063E] Child to Parent 1 / 1 10
8043 ATagc063f   [AGC063F] Simultaneous Floor 1 / 1 10
8035 ATagc064c   [AGC064C] Erase and Divide Game 1 / 1 10
8036 ATagc064d   [AGC064D] Red and Blue Chips 1 / 1 10
8037 ATagc064e   [AGC064E] Cross Sum Construction(wuspj) 0 / 4 10
2441 ATagc064f   [AGC064F] No Permutations 3 / 3 10
8031 ATagc065d   [AGC065D] Not Intersect 1 / 1 10
8032 ATagc065e   [AGC065E] One Two Three 1 / 1 10
2440 ATagc065f   [AGC065F] Always Perfect 3 / 3 10
8025 ATagc066c   [AGC066C] Delete AAB or BAA 1 / 1 10
8026 ATagc066d   [AGC066D] A Independent Set 1 / 1 10
8027 ATagc066e   [AGC066E] Sliding Puzzle On Tree 3 / 4 10
2439 ATagc066f   [AGC066F] Beautiful String 1 / 2 10
8019 ATagc067b   [AGC067B] Modifications 1 / 1 10

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