ID 题目 显示标签 隐藏标签 AC / 尝试 难度
588 P1861E   Non-Intersecting Subpermutations 0 / 0 8
583 P1862D   Ice Cream Balls 0 / 0 4
580 P1862G   The Great Equalizer 0 / 0 7
578 P1863B   Split Sort 0 / 0 3
577 P1863C   MEX Repetition 0 / 0 3
575 P1863E   Speedrun 0 / 0 7
574 P1863F   Divide, XOR, and Conquer 0 / 0 10
573 P1863G   Swaps 0 / 0 10
570 P1864A   Increasing and Decreasing 0 / 0 3
568 P1864C   Divisor Chain 0 / 0 4
567 P1864D   Matrix Cascade 0 / 0 5
566 P1864E   Guess Game 0 / 0 7
563 P1864H   Asterism Stream 0 / 0 10
561 P1866A   Ambitious Kid 0 / 0 3
560 P1866B   Battling with Numbers 0 / 0 4
550 P1866L   Lihmuf Balling 0 / 0 9
549 P1866M   Mighty Rock Tower 0 / 0 9
544 P1867E1   Salyg1n and Array (simple version) 0 / 0 7
540 P1868B1   Candy Party (Easy Version) 0 / 0 5
539 P1868B2   Candy Party (Hard Version) 0 / 0 7
538 P1868C   Travel Plan 0 / 0 9
533 P1869B   2D Traveling 0 / 0 3
532 P1870A   MEXanized Array 0 / 0 3
531 P1870B   Friendly Arrays 0 / 0 4
530 P1870C   Colorful Table 0 / 0 4
527 P1870F   Lazy Numbers 0 / 0 10
524 P1872A   Two Vessels 0 / 0 3
522 P1872C   Non-coprime Split 0 / 0 3
521 P1872D   Plus Minus Permutation 0 / 0 4
519 P1872F   Selling a Menagerie 0 / 0 6
518 P1872G   Replace With Product 0 / 0 7
516 P1873B   Good Kid 0 / 0 3
515 P1873C   Target Practice 0 / 0 3
512 P1873F   Money Trees 0 / 0 4
507 P1874C   Jellyfish and EVA 0 / 0 8
506 P1874D   Jellyfish and Miku 0 / 0 10
505 P1874E   Jellyfish and Hack 0 / 0 10
501 P1875C   Jellyfish and Green Apple 0 / 0 4
492 P1877A   Goals of Victory 0 / 0 3
491 P1877C   Joyboard 0 / 0 4
489 P1878B   Aleksa and Stack 0 / 0 3
488 P1878C   Vasilije in Cacak 0 / 0 3
485 P1878F   Vasilije Loves Number Theory 0 / 0 6
480 P1879D   Sum of XOR Functions 0 / 0 5
476 P1881B   Three Threadlets 0 / 0 3
474 P1881D   Divide and Equalize 0 / 0 4
464 P1883A   Morning 0 / 0 3
462 P1883C   Raspberries 0 / 0 3
456 P1884A   Simple Design 0 / 0 3
455 P1884B   Haunted House 0 / 0 3
453 P1884D   Counting Rhyme 0 / 0 7
452 P1884E   Hard Design 0 / 0 10
450 P1886A   Sum of Three 0 / 0 3
449 P1886B   Fear of the Dark 0 / 0 4
447 P1886D   Monocarp and the Set 0 / 0 7
446 P1886E   I Wanna be the Team Leader 0 / 0 9
442 P1887D   Split 0 / 0 10
438 P1889B   Doremy's Connecting Plan 0 / 0 5
429 P1891B   Deja Vu 0 / 0 3
427 P1891D   Suspicious logarithms 0 / 0 6
426 P1891E   Brukhovich and Exams 0 / 0 9
417 P1895A   Treasure Chest 0 / 0 3
416 P1895B   Points and Minimum Distance 0 / 0 3
415 P1895C   Torn Lucky Ticket 0 / 0 4
414 P1895D   XOR Construction 0 / 0 6
412 P1895F   Fancy Arrays 0 / 0 10
407 P1896D   Ones and Twos 0 / 0 5
405 P1896F   Bracket Xoring 0 / 0 10
403 P1896H1   Cyclic Hamming (Easy Version) 0 / 0 10
402 P1896H2   Cyclic Hamming (Hard Version) 0 / 0 10
400 P1898B   Milena and Admirer 0 / 0 5
398 P1898D   Absolute Beauty 0 / 0 6
395 P1899A   Game with Integers 0 / 0 3
392 P1899D   Yarik and Musical Notes 0 / 0 4
387 P1900B   Laura and Operations 0 / 0 3
385 P1900D   Small GCD 0 / 0 7
382 P1901A   Line Trip 0 / 0 3
381 P1901B   Chip and Ribbon 0 / 0 3
380 P1901C   Add, Divide and Floor 0 / 0 4
379 P1901D   Yet Another Monster Fight 0 / 0 5
374 P1902C   Insert and Equalize 0 / 0 4
371 P1902F   Trees and XOR Queries Again 0 / 0 9
365 P1903E   Geo Game 0 / 0 7
356 P1905A   Constructive Problems 0 / 0 3
353 P1905D   Cyclic MEX 0 / 0 7
352 P1905E   One-X 0 / 0 9
340 P1906K   Deck-Building Game 0 / 0 9
338 P1906M   Triangle Construction 0 / 0 5
335 P1907C   Removal of Unattractive Pairs 0 / 0 4
330 P1909A   Distinct Buttons 0 / 0 3
329 P1909B   Make Almost Equal With Mod 0 / 0 4
328 P1909C   Heavy Intervals 0 / 0 4
327 P1909D   Split Plus K 0 / 0 6
326 P1909E   Multiple Lamps 0 / 0 9
325 P1909F1   Small Permutation Problem (Easy Version) 0 / 0 8
324 P1909F2   Small Permutation Problem (Hard Version) 0 / 0 9
321 P1909I   Short Permutation Problem 0 / 0 6
309 P1912B   Blueprint for Seating 0 / 0 7
307 P1912D   Divisibility Test 0 / 0 6
306 P1912E   Evaluate It and Back Again 0 / 0 8

分类

试试手气

根据当前过滤条件随机选择一道题