18270 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
556 codeforces#P1797C  Li Hua and Chess 0 / 0 5
555 codeforces#P1797D  Li Hua and Tree 0 / 0 6
554 codeforces#P1797E  Li Hua and Array 0 / 0 8
553 codeforces#P1797F  Li Hua and Path 0 / 0 10
552 codeforces#P1798A  Showstopper 0 / 0 3
551 codeforces#P1798B  Three Sevens 0 / 0 3
550 codeforces#P1798C  Candy Store 0 / 0 5
549 codeforces#P1798D  Shocking Arrangement 0 / 0 5
548 codeforces#P1798E  Multitest Generator 0 / 0 8
547 codeforces#P1798F  Gifts from Grandfather Ahmed 0 / 0 9
546 codeforces#P1799A  Recent Actions 0 / 0 3
545 codeforces#P1799B  Equalize by Divide 0 / 0 4
544 codeforces#P1799C  Double Lexicographically Minimum 0 / 0 5
543 codeforces#P1799D1  Hot Start Up (easy version) 0 / 0 6
542 codeforces#P1799D2  Hot Start Up (hard version) 0 / 0 7
541 codeforces#P1799E  City Union 0 / 0 8
540 codeforces#P1799F  Halve or Subtract 0 / 0 10
539 codeforces#P1799G  Count Voting 0 / 0 10
538 codeforces#P1799H  Tree Cutting 0 / 0 10
537 codeforces#P1800A  Is It a Cat? 0 / 0 3
536 codeforces#P1800B  Count the Number of Pairs 0 / 0 3
535 codeforces#P1800C1  Powering the Hero (easy version) 0 / 0 3
534 codeforces#P1800C2  Powering the Hero (hard version) 0 / 0 3
533 codeforces#P1800D  Remove Two Letters 0 / 0 4
532 codeforces#P1800E1  Unforgivable Curse (easy version) 0 / 0 4
531 codeforces#P1800E2  Unforgivable Curse (hard version) 0 / 0 5
530 codeforces#P1800F  Dasha and Nightmares 0 / 0 6
529 codeforces#P1800G  Symmetree 0 / 0 8
528 codeforces#P1801A  The Very Beautiful Blanket 0 / 0 5
527 codeforces#P1801B  Buying gifts 0 / 0 6
526 codeforces#P1801C  Music Festival 0 / 0 6
525 codeforces#P1801D  The way home 0 / 0 7
524 codeforces#P1801E  Gasoline prices 0 / 0 10
523 codeforces#P1801F  Another n-dimensional chocolate bar 0 / 0 10
522 codeforces#P1801G  A task for substrings 0 / 0 10
521 codeforces#P1802A  Likes 0 / 0 3
520 codeforces#P1802B  Settlement of Guinea Pigs 0 / 0 3
519 codeforces#P1804A  Lame King 0 / 0 3
518 codeforces#P1804B  Vaccination 0 / 0 3
517 codeforces#P1804C  Pull Your Luck 0 / 0 5
516 codeforces#P1804D  Accommodation 0 / 0 7
515 codeforces#P1804E  Routing 0 / 0 9
514 codeforces#P1804F  Approximate Diameter 0 / 0 10
513 codeforces#P1804G  Flow Control 0 / 0 10
512 codeforces#P1804H  Code Lock 0 / 0 10
511 codeforces#P1805A  We Need the Zero 0 / 0 3
510 codeforces#P1805B  The String Has a Target 0 / 0 3
509 codeforces#P1805C  Place for a Selfie 0 / 0 4
508 codeforces#P1805D  A Wide, Wide Graph 0 / 0 6
507 codeforces#P1805E  There Should Be a Lot of Maximums 0 / 0 8
506 codeforces#P1805F1  Survival of the Weakest (easy version) 0 / 0 10
505 codeforces#P1805F2  Survival of the Weakest (hard version) 0 / 0 10
504 codeforces#P1806A  Walking Master 0 / 0 3
503 codeforces#P1806B  Mex Master 0 / 0 3
502 codeforces#P1806C  Sequence Master 0 / 0 5
501 codeforces#P1806D  DSU Master 0 / 0 9
500 codeforces#P1806E  Tree Master 0 / 0 8
499 codeforces#P1806F1  GCD Master (easy version) 0 / 0 10
498 codeforces#P1806F2  GCD Master (hard version) 0 / 0 10
497 codeforces#P1807A  Plus or Minus 0 / 0 3
496 codeforces#P1807B  Grab the Candies 0 / 0 3
495 codeforces#P1807C  Find and Replace 0 / 0 3
494 codeforces#P1807D  Odd Queries 0 / 0 3
493 codeforces#P1807E  Interview 0 / 0 4
492 codeforces#P1807F  Bouncy Ball 0 / 0 5
491 codeforces#P1807G1  Subsequence Addition (Easy Version) 0 / 0 3
490 codeforces#P1807G2  Subsequence Addition (Hard Version) 0 / 0 3
489 codeforces#P1808A  Lucky Numbers 0 / 0 3
488 codeforces#P1808B  Playing in a Casino 0 / 0 4
487 codeforces#P1808C  Unlucky Numbers 0 / 0 6
486 codeforces#P1808D  Petya, Petya, Petr, and Palindromes 0 / 0 7
485 codeforces#P1808E1  Minibuses on Venus (easy version) 0 / 0 8
484 codeforces#P1808E2  Minibuses on Venus (medium version) 0 / 0 9
483 codeforces#P1808E3  Minibuses on Venus (hard version) 0 / 0 10
482 codeforces#P1809A  Garland 0 / 0 3
481 codeforces#P1809B  Points on Plane 0 / 0 3
480 codeforces#P1809C  Sum on Subarrays 0 / 0 5
479 codeforces#P1809D  Binary String Sorting 0 / 0 6
478 codeforces#P1809E  Two Tanks 0 / 0 9
477 codeforces#P1809F  Traveling in Berland 0 / 0 9
476 codeforces#P1809G  Prediction 0 / 0 10
475 codeforces#P1810A  Beautiful Sequence 0 / 0 3
474 codeforces#P1810B  Candies 0 / 0 3
473 codeforces#P1810C  Make It Permutation 0 / 0 4
472 codeforces#P1810D  Climbing the Tree 0 / 0 5
471 codeforces#P1810E  Monsters 0 / 0 7
470 codeforces#P1810F  M-tree 0 / 0 10
469 codeforces#P1810G  The Maximum Prefix 0 / 0 10
468 codeforces#P1810H  Last Number 0 / 0 10
467 codeforces#P1811A  Insert Digit 0 / 0 3
466 codeforces#P1811B  Conveyor Belts 0 / 0 3
465 codeforces#P1811C  Restore the Array 0 / 0 3
464 codeforces#P1811D  Umka and a Long Flight 0 / 0 5
463 codeforces#P1811E  Living Sequence 0 / 0 5
462 codeforces#P1811F  Is It Flower? 0 / 0 7
461 codeforces#P1811G1  Vlad and the Nice Paths (easy version) 0 / 0 7
460 codeforces#P1811G2  Vlad and the Nice Paths (hard version) 0 / 0 8
459 codeforces#P1812A  Are You a Robot? 0 / 0 (None)
458 codeforces#P1812B  Was it Rated? 0 / 0 (None)
457 codeforces#P1812C  Digits 0 / 0 (None)

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