ID 题目 显示标签 隐藏标签 AC / 尝试 难度
235 AT2018  F - Simple Operations on Sequence 0 / 0 (无)
244 AT2026  F - Swap and Sort 0 / 0 (无)
253 AT2034  F - Reordering 0 / 0 (无)
262 AT2042  F - Variety of Digits 6 / 30 8
271 AT2050  F - Spices 0 / 0 (无)
279 AT2058  F - |LIS| = 3 0 / 0 (无)
288 AT2066  F - Two Exams 0 / 0 (无)
297 AT2074  F - Construct Highway 0 / 0 (无)
362 AT2082  F - Sum Sum Max 0 / 0 (无)
306 AT2090  F - Skate 0 / 0 (无)
316 AT2098  F - Black and White Rooks 0 / 0 (无)
326 AT2106  F - Lottery 0 / 0 (无)
334 AT2114  F - Shortest Good Path 0 / 0 (无)
345 AT2122  F - Endless Walk 0 / 0 (无)
355 AT2130  F - typewriter 0 / 0 (无)
365 AT2138  F - Cards 0 / 0 (无)
375 AT2146  F - Keep Connect 5 / 9 9
384 AT2154  F - Ignore Operations 7 / 26 7
394 AT2162  F - One Fourth 0 / 0 (无)
404 AT2170  F - Two Spanning Trees 0 / 0 (无)
844 AT2178  F - Bread 0 / 0 (无)
834 AT2186  F - Operations on a Matrix 0 / 0 (无)
825 AT2194  F - Rectangle GCD 0 / 0 (无)
816 AT2202  F - Pre-order and In-order 0 / 0 (无)
806 AT2210  F - Cumulative Cumulative Cumulative Sum 0 / 1 10
796 AT2218  F - Teleporter Setting 0 / 0 (无)
786 AT2226  F - Main Street 0 / 0 (无)
774 AT2234  F - Select Edges 0 / 0 (无)
765 AT2242  F - Find 4-cycle 0 / 0 (无)
755 AT2250  F - Sorting Color Balls 0 / 0 (无)
745 AT2258  F - Erase and Rotate 0 / 0 (无)
736 AT2266  F - Tournament 0 / 0 (无)
726 AT2274  F - Monochromatic Path 0 / 0 (无)
717 AT2282  F - Manhattan Cafe 0 / 0 (无)
707 AT2290  F - Well-defined Path Queries on a Namori 3 / 9 10
697 AT2298  F - Exactly K Steps 0 / 0 (无)
687 AT2306  F - Best Concatenation 4 / 9 9
677 AT2314  F - Numbered Checker 0 / 0 (无)
667 AT2322  F - Transportation 0 / 0 (无)
658 AT2330  F - XOR on Grid Path 0 / 0 (无)
647 AT2338  F - Two Strings 0 / 0 (无)
637 AT2346  F - Hammer 2 0 / 0 (无)
627 AT2354  F - Fishing 0 / 0 (无)
618 AT2362  F - Erase Subarrays 0 / 0 (无)
608 AT2370  F - Double Chance 0 / 0 (无)
598 AT2378  F - Sorting a Matrix 5 / 9 9
588 AT2386  F - Shiritori 5 / 14 9
578 AT2394  F - BOX 4 / 14 9
570 AT2402  F - Pay or Receive 0 / 0 (无)
560 AT2410  F - Xor Minimization 0 / 0 (无)
549 AT2418  F - Union of Two Sets 0 / 0 (无)
539 AT2426  F - Permutation Distance 0 / 0 (无)
528 AT2434  F - ABCBAC 0 / 0 (无)
519 AT2442  F - Substring of Sorted String 0 / 0 (无)
509 AT2450  F - Guess The Number 2 0 / 0 (无)
499 AT2458  F - Components 3 / 8 10
489 AT2466  F - Integer Division 0 / 0 (无)
479 AT2474  F - Teleporter Takahashi 0 / 0 (无)
471 AT2482  F - Maximum Diameter 0 / 0 (无)
461 AT2490  F - Teleporter and Closed off 0 / 0 (无)
451 AT2498  F - Regular Triangle Inside a Rectangle 0 / 0 (无)
440 AT2506  F - Zero or One 0 / 0 (无)
430 AT2514  F - Sugar Water 2 0 / 0 (无)
421 AT2522  F - substr = S 0 / 0 (无)
411 AT2530  F - Simultaneous Swap 0 / 0 (无)
907 AT2538  F - Minimum Bounding Box 2 0 / 0 (无)
897 AT2546  F - Rook Score 0 / 0 (无)
886 AT2554  F - Square Subsequence 0 / 0 (无)
877 AT2562  F - More Holidays 0 / 0 (无)
867 AT2570  F - Anti-DDoS 0 / 0 (无)
858 AT2578  F - Merge Set 0 / 0 (无)
848 AT2586  F - Damage over Time 0 / 0 (无)
752 AT2594  F - Shift Table 0 / 0 (无)
654 AT2602  F - Dungeon Explore 0 / 0 (无)
555 AT2610  F - Merge Sets 0 / 0 (无)
457 AT2618  F - Virus 2 0 / 0 (无)

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