ID 题目 显示标签 隐藏标签 AC / 尝试 难度
616 AT2361  E - Sugoroku 4 0 / 0 (无)
618 AT2362  F - Erase Subarrays 0 / 0 (无)
619 AT2363  G - Infinite Knapsack 0 / 0 (无)
620 AT2364  Ex - Monster 0 / 0 (无)
601 AT2365  A - Rightmost 0 / 0 (无)
603 AT2366  B - Adjacency List 0 / 0 (无)
604 AT2367  C - Previous Permutation 0 / 0 (无)
606 AT2368  D - Divide by 2 or 3 0 / 0 (无)
607 AT2369  E - Round Trip 0 / 0 (无)
608 AT2370  F - Double Chance 0 / 0 (无)
609 AT2371  G - Count Sequences 0 / 0 (无)
610 AT2372  Ex - Construct a Matrix 0 / 0 (无)
592 AT2373  A - ^{-1} 0 / 1 10
594 AT2374  B - Playing Cards Validation 7 / 14 8
595 AT2375  C - Ladder Takahashi 6 / 12 9
596 AT2376  D - Takahashi's Solitaire 6 / 10 9
597 AT2377  E - Crystal Switches 6 / 9 9
598 AT2378  F - Sorting a Matrix 5 / 9 9
599 AT2379  G - Random Walk to Millionaire 3 / 8 10
600 AT2380  Ex - Constrained Sums 0 / 0 (无)
583 AT2381  A - Shift 8 / 12 8
584 AT2382  B - Misjudge the Time 6 / 11 9
585 AT2383  C - FF 6 / 8 9
586 AT2384  D - All Assign Point Add 4 / 8 10
587 AT2385  E - Grid Filling 6 / 10 9
588 AT2386  F - Shiritori 5 / 14 9
589 AT2387  G - Generalized Subtraction Game 0 / 0 (无)
590 AT2388  Ex - make 1 0 / 0 (无)
573 AT2389  A - wwwvvvvvv 0 / 0 (无)
574 AT2390  B - LOOKUP 8 / 18 7
575 AT2391  C - RANDOM 8 / 15 7
576 AT2392  D - Freefall 5 / 26 8
577 AT2393  E - Cheating Amidakuji 4 / 5 10
578 AT2394  F - BOX 4 / 14 9
579 AT2395  G - At Most 2 Colors 4 / 10 9
582 AT2396  Ex - Sum of Prod of Min 0 / 0 (无)
563 AT2397  A - Pawn on a Grid 0 / 0 (无)
564 AT2398  B - Inverse Prefix Sum 0 / 0 (无)
565 AT2399  C - Extra Character 0 / 0 (无)
566 AT2400  D - Factorial and Multiple 0 / 0 (无)
567 AT2401  E - Critical Hit 0 / 0 (无)
570 AT2402  F - Pay or Receive 0 / 0 (无)
571 AT2403  G - Do Use Hexagon Grid 2 0 / 0 (无)
572 AT2404  Ex - Substring Sort 0 / 0 (无)
552 AT2405  A - Count Down 0 / 0 (无)
553 AT2406  B - Sandwich Number 0 / 0 (无)
554 AT2407  C - Circular Playlist 0 / 0 (无)
556 AT2408  D - Max Multiple 0 / 0 (无)
559 AT2409  E - Least Elements 0 / 0 (无)
560 AT2410  F - Xor Minimization 0 / 0 (无)
561 AT2411  G - Farthest City 0 / 0 (无)
562 AT2412  Ex - Alchemy 0 / 0 (无)
542 AT2413  A - Generalized ABC 0 / 0 (无)
544 AT2414  B - Let's Get a Perfect Score 0 / 0 (无)
545 AT2415  C - String Delimiter 0 / 0 (无)
547 AT2416  D - Make Bipartite 2 0 / 0 (无)
548 AT2417  E - Choose Two and Eat One 0 / 0 (无)
549 AT2418  F - Union of Two Sets 0 / 0 (无)
550 AT2419  G - Similar Permutation 0 / 0 (无)
551 AT2420  Ex - Min + Sum 0 / 0 (无)
533 AT2421  A - Power 0 / 0 (无)
534 AT2422  B - First Query Problem 0 / 0 (无)
536 AT2423  C - Cash Register 0 / 0 (无)
537 AT2424  D - Scope 0 / 0 (无)
538 AT2425  E - Don't Isolate Elements 0 / 0 (无)
539 AT2426  F - Permutation Distance 0 / 0 (无)
540 AT2427  G - Partial Xor Enumeration 0 / 0 (无)
541 AT2428  Ex - Popcount Sum 0 / 0 (无)
522 AT2429  A - Sequence of Strings 0 / 0 (无)
523 AT2430  B - Multi Test Cases 0 / 0 (无)
525 AT2431  C - Count Connected Components 0 / 0 (无)
526 AT2432  D - Happy New Year 2023 0 / 0 (无)
527 AT2433  E - Count Simple Paths 0 / 0 (无)
528 AT2434  F - ABCBAC 0 / 0 (无)
529 AT2435  G - Only Once 0 / 0 (无)
532 AT2436  Ex - Count Unlabeled Graphs 0 / 0 (无)
512 AT2437  A - Edge Checker 2 0 / 0 (无)
514 AT2438  B - Longest Uncommon Prefix 0 / 0 (无)
515 AT2439  C - abc285_brutmhyhiizp 0 / 0 (无)
516 AT2440  D - Change Usernames 0 / 0 (无)
517 AT2441  E - Work or Rest 0 / 0 (无)
519 AT2442  F - Substring of Sorted String 0 / 0 (无)
520 AT2443  G - Tatami 0 / 0 (无)
521 AT2444  Ex - Avoid Square Number 0 / 0 (无)
503 AT2445  A - Range Swap 0 / 0 (无)
504 AT2446  B - Cat 0 / 0 (无)
505 AT2447  C - Rotate and Palindrome 0 / 0 (无)
507 AT2448  D - Money in Hand 0 / 0 (无)
508 AT2449  E - Souvenir 0 / 0 (无)
509 AT2450  F - Guess The Number 2 0 / 0 (无)
510 AT2451  G - Unique Walk 0 / 0 (无)
511 AT2452  Ex - Don't Swim 0 / 0 (无)
493 AT2453  A - Majority 0 / 0 (无)
495 AT2454  B - Postal Card 0 / 0 (无)
496 AT2455  C - Path Graph? 5 / 31 8
497 AT2456  D - Match or Not 7 / 10 9
498 AT2457  E - Karuta 6 / 15 8
499 AT2458  F - Components 3 / 8 10
500 AT2459  G - Balance Update Query 0 / 0 (无)
501 AT2460  Ex - Directed Graph and Query 5 / 12 9

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