12620 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8496 ATagc037b   [AGC037B] RGB Balls 1 / 1 10
8497 ATagc037c   [AGC037C] Numbers on a Circle 1 / 1 10
8498 ATagc037d   [AGC037D] Sorting a Grid 1 / 4 10
8499 ATagc037e   [AGC037E] Reversing and Concatenating 1 / 1 10
8589 ATagc037f   [AGC037F] Counting of Subarrays 1 / 1 10
8489 ATagc038a   [AGC038A] 01 Matrix 12 / 24 6
8490 ATagc038b   [AGC038B] Sorting a Segment 1 / 1 10
8491 ATagc038c   [AGC038C] LCMs 1 / 1 10
8492 ATagc038d   [AGC038D] Unique Path 1 / 1 10
8493 ATagc038e   [AGC038E] Gachapon 1 / 2 10
8494 ATagc038f   [AGC038F] Two Permutations 1 / 1 10
8483 ATagc039a   [AGC039A] Connection and Disconnection 11 / 57 8
8484 ATagc039b   [AGC039B] Graph Partition 2 / 7 10
8485 ATagc039c   [AGC039C] Division by Two with Something 1 / 1 10
8486 ATagc039d   [AGC039D] Incenters 1 / 1 10
8487 ATagc039e   [AGC039E] Pairing Points 1 / 1 10
8488 ATagc039f   [AGC039F] Min Product Sum 1 / 2 10
8477 ATagc040a   [AGC040A] >< 14 / 36 5
8478 ATagc040b   [AGC040B] Two Contests 1 / 1 10
8479 ATagc040c   [AGC040C] Neither AB nor BA 1 / 1 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
8471 ATagc041a   [AGC041A] Table Tennis Training 13 / 56 7
8472 ATagc041b   [AGC041B] Voting Judges 1 / 1 10
8473 ATagc041c   [AGC041C] Domino Quality 0 / 3 10
8474 ATagc041d   [AGC041D] Problem Scores 1 / 1 10
8475 ATagc041e   [AGC041E] Balancing Network 0 / 2 10
8476 ATagc041f   [AGC041F] Histogram Rooks 1 / 1 10
8465 ATagc043a   [AGC043A] Range Flip Find Route 1 / 1 10
8466 ATagc043b   [AGC043B] 123 Triangle 1 / 1 10
8467 ATagc043c   [AGC043C] Giant Graph 1 / 1 10
8468 ATagc043d   [AGC043D] Merge Triplets 1 / 1 10
8469 ATagc043e   [AGC043E] Topology 1 / 1 10
8470 ATagc043f   [AGC043F] Jewelry Box 1 / 2 10
8459 ATagc044a   [AGC044A] Pay to Win 2 / 2 10
8460 ATagc044b   [AGC044B] Joker 1 / 1 10
8461 ATagc044c   [AGC044C] Strange Dance 1 / 1 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
8356 ATagc045a   [AGC045A] Xor Battle 1 / 1 10
8357 ATagc045b   [AGC045B] 01 Unbalanced 1 / 1 10
8358 ATagc045c   [AGC045C] Range Set 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
8350 ATagc046a   [AGC046A] Takahashikun, The Strider 13 / 14 7
8351 ATagc046b   [AGC046B] Extension 2 / 2 10
8352 ATagc046c   [AGC046C] Shift 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
8344 ATagc047a   [AGC047A] Integer Product 1 / 1 10
8345 ATagc047b   [AGC047B] First Second 1 / 3 10
8346 ATagc047c   [AGC047C] Product Modulo 1 / 1 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
8338 ATagc048a   [AGC048A] atcoder < S 3 / 12 9
8339 ATagc048b   [AGC048B] Bracket Score 2 / 2 10
8340 ATagc048c   [AGC048C] Penguin Skating 1 / 1 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
8332 ATagc049a   [AGC049A] Erasing Vertices 1 / 1 10
8333 ATagc049b   [AGC049B] Flip Digits 5 / 16 8
8334 ATagc049c   [AGC049C] Robots 1 / 2 10
8335 ATagc049d   [AGC049D] Convex Sequence 1 / 1 10
8336 ATagc049e   [AGC049E] Increment Decrement 1 / 5 10
8337 ATagc049f   [AGC049F] Happy Sequence 1 / 2 10
8204 ATagc050a   [AGC050A] AtCoder Jumper 2 / 5 10
8205 ATagc050b   [AGC050B] Three Coins 1 / 3 10
8206 ATagc050c   [AGC050C] Block Game 1 / 2 10
8207 ATagc050d   [AGC050D] Shopping 1 / 3 10
8208 ATagc050e   [AGC050E] Three Traffic Lights 1 / 5 10
8209 ATagc050f   [AGC050F] NAND Tree 1 / 3 10
8110 ATagc051a   [AGC051A] Dodecagon 1 / 2 10
8111 ATagc051b   [AGC051B] Bowling 2 / 6 10
8201 ATagc051c   [AGC051C] Flipper 1 / 2 10
8202 ATagc051d   [AGC051D] C4 1 / 2 10
8203 ATagc051e   [AGC051E] Middle Point 1 / 2 10
11524 ATagc051f   [AGC051F] rng_58's Last Problem 0 / 0 (无)
8104 ATagc052a   [AGC052A] Long Common Subsequence 0 / 1 10
8105 ATagc052b   [AGC052B] Tree Edges XOR 1 / 1 10
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
8098 ATagc053a   [AGC053A] >< again 0 / 2 10
8099 ATagc053b   [AGC053B] Taking the middle 1 / 1 10
8100 ATagc053c   [AGC053C] Random Card Game 1 / 3 10
8101 ATagc053d   [AGC053D] Everyone is a winner 2 / 3 10
8102 ATagc053e   [AGC053E] More Peaks More Fun 1 / 1 10
8103 ATagc053f   [AGC053F] ESPers 3 / 3 10
8092 ATagc054a   [AGC054A] Remove Substrings 12 / 23 5
8093 ATagc054b   [AGC054B] Greedy Division 1 / 1 10
8094 ATagc054c   [AGC054C] Roughly Sorted 2 / 2 10
8095 ATagc054d   [AGC054D] (ox) 1 / 1 10
8096 ATagc054e   [AGC054E] ZigZag Break 1 / 1 10

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