ID 题目 显示标签 隐藏标签 AC / 尝试 难度
24000 spoj#PSERVICE   Permutations 0 / 0 (无)
24001 spoj#PSFWORDS   Prefix Square Free Words 0 / 0 (无)
24002 spoj#PSTR   Number of Prime Strings 0 / 0 (无)
24003 spoj#PSTRING   Remove The String 0 / 0 (无)
24004 spoj#PSWITCH   Party Switching 0 / 0 (无)
24005 spoj#PSYCHO2   Psycho Function 0 / 0 (无)
24006 spoj#PSYCHO3   Make Psycho 0 / 0 (无)
24007 spoj#PSYCHON   Psycho 0 / 0 (无)
24008 spoj#PSYCHOT   Psycho34 (easy) 0 / 0 (无)
24009 spoj#PT07A   Play with a Tree 0 / 0 (无)
24010 spoj#PT07B   The Easiest Problem 0 / 0 (无)
24011 spoj#PT07C   The GbAaY Kingdom 0 / 0 (无)
24012 spoj#PT07D   Let us count 1 2 3 0 / 0 (无)
24013 spoj#PT07F   A short vacation in Disneyland 0 / 0 (无)
24014 spoj#PT07G   Colorful Lights Party 0 / 0 (无)
24015 spoj#PT07H   Search in XML 0 / 0 (无)
24016 spoj#PT07J   Query on a tree III 0 / 2 10
24017 spoj#PT07X   Vertex Cover 0 / 0 (无)
24018 spoj#PT07Y   Is it a tree 0 / 0 (无)
24019 spoj#PT07Z   Longest path in a tree 5 / 19 8
24020 spoj#PTC   Pythagorean Triple Counting 0 / 0 (无)
24021 spoj#PTIME   Prime Time 0 / 0 (无)
24022 spoj#PTR2   primes triangle (II) 0 / 0 (无)
24023 spoj#PTRELIC   Platinum Relic! 0 / 0 (无)
24024 spoj#PTRI   primes triangle (I) 0 / 0 (无)
24025 spoj#PUBLICAT   Publication 0 / 2 10
24026 spoj#PUCMM009   David and his Obsession 0 / 0 (无)
24027 spoj#PUCMM025   Divisor Digits 0 / 0 (无)
24028 spoj#PUCMM210   A Summatory 0 / 0 (无)
24029 spoj#PUCMM215   E 23 Stairs pattern 0 / 0 (无)
24030 spoj#PUCMM223   C You and Me 0 / 0 (无)
24031 spoj#PUCMM333   Dividing Xorland 0 / 0 (无)
24032 spoj#PUCMM334   White Hats 0 / 0 (无)
24033 spoj#PUCMM335   The Rook and The Rookette 0 / 0 (无)
24034 spoj#PUCMMT02   Square-Free Product (Hard) 0 / 0 (无)
24035 spoj#PUTIN   Put a Point in a Hyperspace 0 / 0 (无)
24036 spoj#PUTNIK   Putnik 0 / 0 (无)
24037 spoj#PUZZLE2   Puzzle 0 / 0 (无)
24038 spoj#PUZZLE24   24-Puzzle 0 / 0 (无)
24039 spoj#PWORDS   Playing with Words 0 / 0 (无)
24040 spoj#PWRANDMOD   Power and Mod 0 / 0 (无)
24041 spoj#PWSUM   Power Sums 0 / 0 (无)
24042 spoj#PYRA   Treeramids 0 / 0 (无)
24043 spoj#PYRSUM   Pyramid Sums 0 / 0 (无)
24044 spoj#PYRSUM2   Pyramid Sums 2 0 / 0 (无)
24045 spoj#PYTRIP2   Pythagorean triples (medium) 0 / 0 (无)
24046 spoj#PYTRIP3   Counting Pythagorean Triples 0 / 0 (无)
24047 spoj#QB   Quelling Blade 0 / 0 (无)
24048 spoj#QBALL   Balls and Queries 0 / 0 (无)
24049 spoj#QCJ1   Mountain Walking 0 / 0 (无)

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