ID 题目 显示标签 隐藏标签 AC / 尝试 难度
926 P1726H   Mainak and the Bleeding Polygon 0 / 0 10
919 P1728G   Illumination 0 / 0 10
910 P1730B   Meeting on the Line 0 / 0 5
902 P1731D   Valiant's New Map 0 / 0 5
897 P1732C1   Sheikh (Easy version) 0 / 0 6
896 P1732C2   Sheikh (Hard Version) 0 / 0 7
872 P1736C1   Good Subarrays (Easy Version) 0 / 0 4
871 P1736C2   Good Subarrays (Hard Version) 0 / 0 9
867 P1737B   Ela's Fitness and the Luxury Number 0 / 0 4
862 P1737G   Ela Takes Dancing Class 0 / 0 10
850 P1739D   Reset K Edges 0 / 0 6
833 P1741F   Multi-Colored Segments 0 / 0 7
827 P1742E   Scuza 0 / 0 4
820 P1743E   FTL 0 / 0 9
815 P1744C   Traffic Light 0 / 0 3
806 P1746E1   Joking (Easy Version) 0 / 0 9
803 P1746G   Olympiad Training 0 / 0 10
799 P1747D   Yet Another Problem 0 / 0 6
793 P1748E   Yet Another Array Counting Problem 0 / 0 8
789 P1749C   Number Game 0 / 0 4
781 P1750E   Bracket Cost 0 / 0 9
772 P1753E   N Machines 0 / 0 10
765 P1758D   Range = √Sum 0 / 0 6
757 P1759F   All Possible Digits 0 / 0 6
756 P1759G   Restore the Permutation 0 / 0 6
750 P1760F   Quests 0 / 0 5
744 P1761E   Make It Connected 0 / 0 9
735 P1762F   Good Pairs 0 / 0 10
732 P1763B   Incinerate 0 / 0 4
721 P1764G1   Doremy's Perfect DS Class (Easy Version) 0 / 0 10
720 P1764G2   Doremy's Perfect DS Class (Medium Version) 0 / 0 10
719 P1764G3   Doremy's Perfect DS Class (Hard Version) 0 / 0 10
714 P1765D   Watch the Videos 0 / 0 5
710 P1765H   Hospital Queue 0 / 0 8
699 P1766E   Decomposition 0 / 0 8
676 P1771B   Hossam and Friends 0 / 0 4
672 P1771F   Hossam and Range Minimum Query 0 / 0 9
670 P1773B   BinCoin 0 / 0 8
664 P1773H   Hot and Cold 0 / 0 10
653 P1774F2   Magician and Pigs (Hard Version) 0 / 0 10
632 P1776L   Controllers 0 / 0 5
631 P1776M   Parmigiana With Seafood 0 / 0 10
627 P1777C   Quiz Master 0 / 0 5
625 P1777E   Edge Reverse 0 / 0 8
607 P1780D   Bit Guessing Game 0 / 0 6
606 P1780E   Josuke and Complete Graph 0 / 0 9
604 P1780G   Delicious Dessert 0 / 0 9
599 P1781E   Rectangle Shrinking 0 / 0 8
592 P1783C   Yet Another Tournament 0 / 0 5
571 P1787H   Codeforces Scoreboard 0 / 0 10
566 P1788D   Moving Dots 0 / 0 7
545 P1791F   Range Update Point Query 0 / 0 5
543 P1791G2   Teleporters (Hard Version) 0 / 0 6
540 P1792C   Min Max Sort 0 / 0 5
539 P1792D   Fixed Prefix Permutations 0 / 0 5
532 P1793D   Moscow Gorillas 0 / 0 6
531 P1793E   Velepin and Marketing 0 / 0 10
527 P1794C   Scoring Subsequences 0 / 0 4
522 P1795C   Tea Tasting 0 / 0 5
520 P1795E   Explosions? 0 / 0 8
519 P1795F   Blocking Chips 0 / 0 9
515 P1796C   Maximum Set 0 / 0 5
493 P1799F   Halve or Subtract 0 / 0 10
479 P1801C   Music Festival 0 / 0 6
478 P1801D   The way home 0 / 0 7
467 P1804F   Approximate Diameter 0 / 0 10
462 P1805C   Place for a Selfie 0 / 0 4
459 P1805F1   Survival of the Weakest (easy version) 0 / 0 10
446 P1807E   Interview 0 / 0 4
439 P1808D   Petya, Petya, Petr, and Palindromes 0 / 0 7
434 P1809B   Points on Plane 0 / 0 3
431 P1809E   Two Tanks 0 / 0 9
430 P1809F   Traveling in Berland 0 / 0 9
425 P1810D   Climbing the Tree 0 / 0 5
416 P1811E   Living Sequence 0 / 0 5
413 P1811G2   Vlad and the Nice Paths (hard version) 0 / 0 8
399 P1814D   Balancing Weapons 0 / 0 9
388 P1817A   Almost Increasing Subsequence 0 / 0 5
369 P1821D   Black Cells 0 / 0 6
337 P1827B1   Range Sorting (Easy Version) 0 / 0 7
336 P1827B2   Range Sorting (Hard Version) 0 / 0 9
335 P1827C   Palindrome Partition 0 / 0 10
333 P1827E   Bus Routes 0 / 0 10
310 P1832D1   Red-Blue Operations (Easy Version) 0 / 0 7
309 P1832D2   Red-Blue Operations (Hard Version) 0 / 0 9
307 P1832F   Zombies 0 / 0 10
295 P1834E   MEX of LCM 0 / 0 8
292 P1835B   Lottery 0 / 0 9
280 P1837F   Editorial for Two 0 / 0 9
274 P1838F   Stuck Conveyor 0 / 0 10
265 P1840D   Wooden Toy Festival 0 / 0 4
241 P1843E   Tracking Segments 0 / 0 5
232 P1844F2   Min Cost Permutation (Hard Version) 0 / 0 10
227 P1845C   Strong Password 0 / 0 4
226 P1845D   Rating System 0 / 0 6
218 P1846E2   Rudolf and Snowflakes (hard version) 0 / 0 6
210 P1847F   The Boss's Identity 0 / 0 9
208 P1848B   Vika and the Bridge 0 / 0 4
206 P1848D   Vika and Bonuses 0 / 0 8
204 P1848F   Vika and Wiki 0 / 0 9

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