ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6518 P687E   TOF 0 / 0 10
6517 P688A   Opponents 0 / 0 3
6516 P688B   Lovely Palindromes 0 / 0 3
6515 P689A   Mike and Cellphone 0 / 0 4
6514 P689B   Mike and Shortcuts 0 / 0 5
6513 P689C   Mike and Chocolate Thieves 0 / 0 5
6512 P689D   Friends and Subsequences 0 / 0 7
6511 P689E   Mike and Geometry Problem 0 / 0 7
6510 P690A1   Collective Mindsets (easy) 0 / 0 3
6509 P690A2   Collective Mindsets (medium) 0 / 0 8
6508 P690A3   Collective Mindsets (hard) 0 / 0 9
6507 P690B1   Recover Polygon (easy) 0 / 0 5
6506 P690B2   Recover Polygon (medium) 0 / 0 10
6505 P690B3   Recover Polygon (hard) 0 / 0 10
6504 P690C1   Brain Network (easy) 0 / 0 4
6503 P690C2   Brain Network (medium) 0 / 0 5
6502 P690C3   Brain Network (hard) 0 / 0 8
6501 P690D1   The Wall (easy) 0 / 0 4
6500 P690D2   The Wall (medium) 0 / 0 6
6499 P690D3   The Wall (hard) 0 / 0 7
6498 P690E1   Photographs (I) 0 / 0 6
6497 P690E2   Photographs (II) 0 / 0 10
6496 P690F1   Tree of Life (easy) 0 / 0 4
6495 P690F2   Tree of Life (medium) 0 / 0 10
6494 P690F3   Tree of Life (hard) 0 / 0 10
6493 P691A   Fashion in Berland 0 / 0 3
6492 P691B   s-palindrome 0 / 0 5
6491 P691C   Exponential notation 0 / 0 6
6490 P691D   Swaps in Permutation 0 / 0 5
6489 P691E   Xor-sequences 0 / 0 6
6488 P691F   Couple Cover 0 / 0 8
6487 P696A   Lorenzo Von Matterhorn 0 / 0 5
6486 P696B   Puzzles 0 / 0 5
6485 P696C   PLEASE 0 / 0 7
6484 P696D   Legen... 0 / 0 9
6483 P696E   ...Wait for it... 0 / 0 10
6482 P696F   ...Dary! 0 / 0 10
6481 P697A   Pineapple Incident 0 / 0 3
6480 P697B   Barnicle 0 / 0 4
6479 P698A   Vacations 0 / 0 4
6478 P698B   Fix a Tree 0 / 0 5
6477 P698C   LRU 0 / 0 9
6476 P698D   Limak and Shooting Points 0 / 0 10
6475 P698E   Cron 0 / 0 10
6474 P698F   Coprime Permutation 0 / 0 10
6473 P699A   Launch of Collider 0 / 0 3
6472 P699B   One Bomb 0 / 0 4
6471 P700A   As Fast As Possible 0 / 0 6
6470 P700B   Connecting Universities 0 / 0 6
6469 P700C   Break Up 0 / 0 10
6468 P700D   Huffman Coding on Segment 0 / 0 10
6467 P700E   Cool Slogans 0 / 0 10
6466 P701A   Cards 0 / 0 3
6465 P701B   Cells Not Under Attack 0 / 0 4
6464 P701C   They Are Everywhere 0 / 0 5
6463 P702A   Maximum Increase 0 / 0 3
6462 P702B   Powers of Two 0 / 0 5
6461 P702C   Cellular Network 0 / 0 5
6460 P702D   Road to Post Office 0 / 0 6
6459 P702E   Analysis of Pathes in Functional Graph 0 / 0 7
6458 P702F   T-Shirts 0 / 0 10
6457 P703A   Mishka and Game 0 / 0 3
6456 P703B   Mishka and trip 0 / 0 4
6455 P703C   Chris and Road 0 / 0 7
6454 P703D   Mishka and Interesting sum 0 / 0 7
6453 P703E   Mishka and Divisors 0 / 0 10
6452 P704A   Thor 0 / 0 5
6451 P704B   Ant Man 0 / 0 9
6450 P704C   Black Widow 0 / 0 10
6449 P704D   Captain America 0 / 0 10
6448 P704E   Iron Man 0 / 0 10
6447 P705A   Hulk 0 / 0 3
6446 P705B   Spider Man 0 / 0 3
6445 P706A   Beru-taxi 0 / 0 3
6444 P706B   Interesting drink 0 / 0 3
6443 P706C   Hard problem 0 / 0 5
6442 P706D   Vasiliy's Multiset 0 / 0 6
6441 P706E   Working routine 0 / 0 9
6440 P707A   Brain's Photos 0 / 0 3
6439 P707B   Bakery 0 / 0 4
6438 P707C   Pythagorean Triples 0 / 0 5
6437 P707D   Persistent Bookcase 0 / 0 8
6436 P707E   Garlands 0 / 0 9
6435 P708A   Letters Cyclic Shift 0 / 0 4
6434 P708B   Recover the String 0 / 0 6
6433 P708C   Centroids 0 / 0 8
6432 P708D   Incorrect Flow 0 / 0 10
6431 P708E   Student's Camp 0 / 0 10
6430 P709A   Juicer 0 / 0 3
6429 P709B   Checkpoints 0 / 0 5
6428 P710A   King Moves 0 / 0 3
6427 P710B   Optimal Point on a Line 0 / 0 4
6426 P710C   Magic Odd Square 0 / 0 5
6425 P710D   Two Arithmetic Progressions 0 / 0 9
6424 P710E   Generate a String 0 / 0 7
6423 P710F   String Set Queries 0 / 0 9
6422 P711A   Bus to Udayland 0 / 0 3
6421 P711B   Chris and Magic Square 0 / 0 4
6420 P711C   Coloring Trees 0 / 0 5
6419 P711D   Directed Roads 0 / 0 6

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