ID 题目 显示标签 隐藏标签 AC / 尝试 难度
24100 spoj#RDINNER   A Romantic Dinner Outing 0 / 0 (无)
24101 spoj#RDNWK   Road Network 0 / 0 (无)
24102 spoj#RDRUG   Rage Drug 0 / 0 (无)
24103 spoj#RE1   Reverse Engineering 0 / 0 (无)
24104 spoj#REALNO   Real Numbers 0 / 0 (无)
24105 spoj#REAYZCODETST   Coding Test 0 / 0 (无)
24106 spoj#REBOUND   The return of the Cake 0 / 0 (无)
24107 spoj#REC   Recurrence 0 / 0 (无)
24108 spoj#RECPWSUM   Recurrence Power Sum 0 / 0 (无)
24109 spoj#RECTANGL   Rectangles 0 / 0 (无)
24110 spoj#RECTANGLE   Honest Rectangle 0 / 0 (无)
24111 spoj#RECTMAT   Rectangles in a Matrix 0 / 0 (无)
24112 spoj#RECTNG1   Rectangles 0 / 0 (无)
24113 spoj#RECTNG2   Partitions 0 / 0 (无)
24114 spoj#REDARR2   Reduce the array 0 / 0 (无)
24115 spoj#REDCROSS   Red Cross Hospital 0 / 0 (无)
24116 spoj#REDRONESIA   Counting Words 0 / 0 (无)
24117 spoj#REDSUBLIA   Single substitutions 0 / 0 (无)
24118 spoj#REDSUBLIA   Single substitutions 0 / 0 (无)
24119 spoj#REGPOLYG   Regular Convex Polygon 0 / 0 (无)
24120 spoj#RELATS1   Relations 0 / 0 (无)
24121 spoj#RELIGION   pK 0 / 0 (无)
24122 spoj#RELINETS   Reliable Nets 0 / 0 (无)
24123 spoj#RELJEF   Reljef 0 / 0 (无)
24124 spoj#REMGAME   Stone Removing Game 0 / 0 (无)
24125 spoj#REMOVE   Help the Airline Company 0 / 0 (无)
24126 spoj#RENT   Rent your airplane and make money 0 / 0 (无)
24127 spoj#REPAIR1   Repair the Door 0 / 0 (无)
24128 spoj#REPEATS   Repeats 0 / 1 10
24129 spoj#RESIST   Kirchhof Law 0 / 0 (无)
24130 spoj#RESOURCE   Resource Management 0 / 0 (无)
24131 spoj#RESTACK   Restacking haybales 2012 0 / 0 (无)
24132 spoj#RESTAURN   Working at the Restaurant 0 / 0 (无)
24133 spoj#RETDIG   Return of the Digger 0 / 0 (无)
24134 spoj#RETRO   Retrovirus 0 / 0 (无)
24135 spoj#REVADD   Special Numbers (Reverse and Add) 0 / 0 (无)
24136 spoj#REVFIB   Revenge of Fibonacci 0 / 0 (无)
24137 spoj#REVIEW   Peer Review 0 / 0 (无)
24138 spoj#REVSEQ   Reverse the Sequence 0 / 0 (无)
24139 spoj#RGBRED   Color Play 0 / 0 (无)
24140 spoj#RHOMBS   Rhombs 0 / 0 (无)
24141 spoj#RIGHTTRI   Right Triangle Counting 0 / 0 (无)
24142 spoj#RIOI_2_3   Path of the righteous man 0 / 0 (无)
24143 spoj#RIOI_3_2   Counting 0 / 0 (无)
24144 spoj#RIVALS   Rivals 0 / 0 (无)
24145 spoj#RKRCTAN   The Attack Titan 0 / 0 (无)
24146 spoj#RKS   RK Sorting 0 / 0 (无)
24147 spoj#RLCAT   Robert Langdon & Class Attendance 0 / 0 (无)
24148 spoj#RLCIPHER   Robert Langdon & Cipher 0 / 0 (无)
24149 spoj#RLE   Run length encoding 0 / 0 (无)

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根据当前过滤条件随机选择一道题