ID 题目 显示标签 隐藏标签 AC / 尝试 难度
654 spoj#RESIST  Kirchhof Law 0 / 0 (无)
2014 spoj#RESOURCE  Resource Management 0 / 0 (无)
2133 spoj#RESTACK  Restacking haybales 2012 0 / 0 (无)
1925 spoj#RESTAURN  Working at the Restaurant 0 / 0 (无)
2534 spoj#RETDIG  Return of the Digger 0 / 0 (无)
3197 spoj#RETRO  Retrovirus 0 / 0 (无)
3036 spoj#REVADD  Special Numbers (Reverse and Add) 0 / 0 (无)
1856 spoj#REVFIB  Revenge of Fibonacci 0 / 0 (无)
1954 spoj#REVIEW  Peer Review 0 / 0 (无)
1661 spoj#REVSEQ  Reverse the Sequence 0 / 0 (无)
3902 spoj#RGBRED  Color Play 0 / 0 (无)
103 spoj#RHOMBS  Rhombs 0 / 0 (无)
960 spoj#RIGHTTRI  Right Triangle Counting 0 / 0 (无)
2339 spoj#RIOI_2_3  Path of the righteous man 0 / 0 (无)
2372 spoj#RIOI_3_2  Counting 0 / 0 (无)
3127 spoj#RIVALS  Rivals 0 / 0 (无)
3958 spoj#RKRCTAN  The Attack Titan 0 / 0 (无)
2878 spoj#RKS  RK Sorting 0 / 0 (无)
2854 spoj#RLCAT  Robert Langdon & Class Attendance 0 / 0 (无)
2855 spoj#RLCIPHER  Robert Langdon & Cipher 0 / 0 (无)
2823 spoj#RLE  Run length encoding 0 / 0 (无)
1125 spoj#RLM  Run-Length Mathematics 0 / 0 (无)
2861 spoj#RLTHREE  Robert Langdon & The Rule of Three 0 / 0 (无)
2856 spoj#RLTOUR  Robert Langdon & Florence 0 / 0 (无)
2633 spoj#RMID  Running Median 1 / 1 10
2751 spoj#RMID2  Running Median Again 1 / 18 10
2599 spoj#RMOVIE  A Romantic Movie Outing 0 / 0 (无)
1956 spoj#RMTLAND  Remoteland 0 / 0 (无)
1349 spoj#RNDORDER  The Least Number 0 / 0 (无)
566 spoj#RNG  Random Number Generator 0 / 0 (无)
268 spoj#RNUMBER  Random Number 0 / 0 (无)
134 spoj#ROADNET  Road net 0 / 0 (无)
214 spoj#ROADS  Roads 0 / 0 (无)
1605 spoj#ROADTRIP  Road trip 0 / 0 (无)
1261 spoj#ROBBERY2  Robbery 2 0 / 0 (无)
825 spoj#ROBIN  Robintron 0 / 0 (无)
425 spoj#ROBOT  Robot Number M 0 / 0 (无)
1847 spoj#ROBOTGRI  Robots on a grid 0 / 0 (无)
3979 spoj#ROBOWORLD  Robot World 0 / 0 (无)
128 spoj#ROCK  Sweet and Sour Rock 0 / 0 (无)
149 spoj#ROCKETS  Rockets 0 / 0 (无)
2627 spoj#ROHAAN  Defend The Rohan 0 / 0 (无)
2215 spoj#ROIM  Boa viagem, Roim 0 / 2 10
572 spoj#ROLLBALL  The Rolling Ball 0 / 0 (无)
171 spoj#ROMAN  Converting number formats 0 / 0 (无)
2260 spoj#ROMAN008  ROMAN NUMERALS 0 / 0 (无)
558 spoj#ROMANRDS  Roman Roads 0 / 0 (无)
3244 spoj#ROOBOT  Robot 0 / 0 (无)
1404 spoj#ROOKS  Chess part1 0 / 0 (无)
606 spoj#ROOT  Root of a Linear Equation 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题