1603 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
710 P1430G  Yet Another DAG Problem 0 / 0 (无)
703 P1431G  Number Deletion Game 0 / 0 (无)
700 P1431J  Zero-XOR Array 0 / 0 (无)
694 P1433F  Zero Remainder Sum 0 / 0 (无)
683 P1437C  Chef Monocarp 0 / 0 (无)
681 P1437E  Make It Increasing 0 / 0 (无)
680 P1437F  Emotional Fishermen 0 / 0 (无)
668 P1439D  INOI Final Contests 0 / 0 (无)
664 P1442A  Extreme Subtraction 0 / 0 (无)
661 P1442D  Sum 0 / 0 (无)
660 P1442E  Black, White and Grey Tree 0 / 0 (无)
657 P1443B  Saving the City 0 / 0 (无)
651 P1444D  Rectangular Polyline 0 / 0 (无)
650 P1444E  Finding the Vertex 0 / 0 (无)
646 P1446B  Catching Cheaters 0 / 0 (无)
645 P1446C  Xor Tree 0 / 0 (无)
631 P1450G  Communism 0 / 0 (无)
627 P1451B  Non-Substring Subsequence 0 / 0 (无)
626 P1451C  String Equality 0 / 0 (无)
618 P1452D  Radio Towers 0 / 0 (无)
617 P1452E  Two Editorials 0 / 0 (无)
610 P1453E  Dog Snacks 0 / 0 (无)
609 P1453F  Even Harder 0 / 0 (无)
599 P1455D  Sequence and Swaps 0 / 0 (无)
597 P1455F  String and Operations 0 / 0 (无)
596 P1455G  Forbidden Value 0 / 0 (无)
595 P1456E  XOR-ranges 0 / 0 (无)
593 P1458B  Glass Half Spilled 0 / 0 (无)
587 P1459B  Move and Turn 0 / 0 (无)
585 P1461B  Find the Spruce 0 / 0 (无)
584 P1461C  Random Events 0 / 0 (无)
581 P1461F  Mathematical Expression 0 / 0 (无)
579 P1462B  Last Year's Substring 0 / 0 (无)
568 P1463F  Max Correct Set 0 / 0 (无)
565 P1466B  Last minute enhancements 0 / 0 (无)
564 P1466C  Canine poetry 0 / 0 (无)
559 P1466H  Finding satisfactory solutions 0 / 0 (无)
554 P1467D  Sum of Paths 0 / 0 (无)
553 P1467E  Distinctive Roots in a Tree 0 / 0 (无)
552 P1468A  LaIS 0 / 0 (无)
537 P1469B  Red and Blue 0 / 0 (无)
536 P1469C  Building a Fence 0 / 0 (无)
532 P1470A  Strange Birthday Party 0 / 0 (无)
528 P1470E  Strange Permutation 0 / 0 (无)
523 P1472B  Fair Division 0 / 0 (无)
522 P1472C  Long Jumps 0 / 0 (无)
521 P1472D  Even-Odd Game 0 / 0 (无)
520 P1472E  Correct Placement 0 / 0 (无)
519 P1472F  New Year's Puzzle 0 / 0 (无)
518 P1472G  Moving to the Capital 0 / 0 (无)
514 P1473D  Program 0 / 0 (无)
511 P1473G  Tiles 0 / 0 (无)
507 P1474D  Cleaning 0 / 0 (无)
505 P1474F  1 2 3 4 ... 0 / 0 (无)
503 P1475B  New Year's Number 0 / 0 (无)
501 P1475D  Cleaning the Phone 0 / 0 (无)
498 P1475G  Strange Beauty 0 / 0 (无)
495 P1476C  Longest Simple Cycle 0 / 0 (无)
494 P1476D  Journey 0 / 0 (无)
492 P1476F  Lanterns 0 / 0 (无)
483 P1478B  Nezzar and Lucky Number 0 / 0 (无)
480 P1479B1  Painting the Array I 0 / 0 (无)
479 P1479B2  Painting the Array II 0 / 0 (无)
476 P1479E  School Clubs 0 / 0 (无)
469 P1481E  Sorting Books 0 / 0 (无)
468 P1481F  AB Tree 0 / 0 (无)
463 P1482E  Skyline Photo 0 / 0 (无)
458 P1485B  Replace and Keep Sorted 0 / 0 (无)
455 P1485E  Move and Swap 0 / 0 (无)
454 P1485F  Copy or Prefix Sum 0 / 0 (无)
449 P1486D  Max Median 0 / 0 (无)
448 P1486E  Paired Payment 0 / 0 (无)
447 P1486F  Pairs of Paths 0 / 0 (无)
441 P1487F  Ones 0 / 0 (无)
440 P1487G  String Counting 0 / 0 (无)
435 P1488E  Palindromic Doubles 0 / 0 (无)
420 P1491C  Pekora and Trampoline 0 / 0 (无)
419 P1491D  Zookeeper and The Infinite Zoo 0 / 0 (无)
411 P1492C  Maximum width 0 / 0 (无)
400 P1494C  1D Sokoban 0 / 0 (无)
391 P1495F  Squares 0 / 0 (无)
384 P1497D  Genius 0 / 0 (无)
383 P1497E1  Square-free division (easy version) 0 / 0 (无)
382 P1497E2  Square-free division (hard version) 0 / 0 (无)
379 P1498C  Planar Reflections 0 / 0 (无)
378 P1498D  Bananas in a Microwave 0 / 0 (无)
376 P1498F  Christmas Game 0 / 0 (无)
374 P1499B  Binary Removals 0 / 0 (无)
372 P1499D  The Number of Pairs 0 / 0 (无)
371 P1499E  Chaotic Merge 0 / 0 (无)
370 P1499F  Diameter Cuts 0 / 0 (无)
363 P1500F  Cupboards Jumps 0 / 0 (无)
361 P1501B  Napoleon Cake 1 / 1 10
358 P1503C  Travelling Salesman Problem 0 / 0 (无)
356 P1503E  2-Coloring 0 / 0 (无)
337 P1506G  Maximize the Remaining String 0 / 0 (无)
328 P1509C  The Sports Festival 0 / 0 (无)
324 P1510D  Digits 0 / 0 (无)
320 P1510H  Hard Optimization 0 / 0 (无)
312 P1511E  Colorings and Dominoes 0 / 0 (无)

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