ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7077 P316F1   Suns and Rays 0 / 0 8
7075 P316F3   Suns and Rays 0 / 0 8
7069 P317C   Balance 0 / 0 9
7058 P320B   Ping-Pong (Easy Version) 0 / 0 5
7055 P321C   Ciel the Commander 0 / 0 7
7045 P325C   Monsters and Diamonds 0 / 0 10
7043 P325E   The Red Button 0 / 0 10
7039 P327D   Block Tower 0 / 0 6
7034 P329B   Biridian Forest 0 / 0 5
7021 P331D1   Escaping on Beaveractor 0 / 0 9
6990 P337D   Book of Evil 0 / 0 7
6984 P339C   Xenia and Weights 0 / 0 5
6982 P339E   Three Swaps 0 / 0 10
6971 P342D   Xenia and Dominoes 0 / 0 7
6966 P343D   Water Tree 0 / 0 7
6965 P343E   Pumping Stations 0 / 0 10
6959 P345D   Chain Letter 0 / 0 8
6947 P348B   Apple Tree 0 / 0 7
6944 P348E   Pilgrims 0 / 0 10
6937 P350E   Wrong Floyd 0 / 0 8
6920 P354E   Lucky Number Representation 0 / 0 8
6901 P359E   Neatness 0 / 0 9
6890 P362D   Fools and Foolproof Roads 0 / 0 7
6873 P366D   Dima and Trap Graph 0 / 0 7
6868 P367D   Sereja and Sets 0 / 0 9
6862 P369C   Valera and Elections 0 / 0 5
6861 P369D   Valera and Fools 0 / 0 8
6846 P372D   Choosing Subtree is Fun 0 / 0 10
6840 P374C   Inna and Dima 0 / 0 6
6834 P375D   Tree and Queries 0 / 0 9
6830 P377A   Maze 0 / 0 5
6806 P382D   Ksenia and Pawns 0 / 0 8
6802 P383C   Propagating tree 0 / 0 7
6714 P404C   Restore Graph 0 / 0 6
6707 P405E   Graph Cutting 0 / 0 8
6706 P406D   Hill Climbing 0 / 0 8
6682 P412D   Giving Awards 0 / 0 7
6645 P424E   Colored Jenga 0 / 0 9
6635 P427C   Checkposts 0 / 0 5
6632 P429A   Xor-tree 0 / 0 4
6583 P440C   One-Based Arithmetic 0 / 0 6
6579 P441C   Valera and Tubes 0 / 0 5
6564 P445A   DZY Loves Chessboard 0 / 0 4
6563 P445B   DZY Loves Chemistry 0 / 0 4
6551 P448E   Divisors 0 / 0 8
6530 P453C   Little Pony and Summer Sun Celebration 0 / 0 8
6524 P455B   A Lot of Games 0 / 0 6
6523 P455C   Civilization 0 / 0 7
6501 P461B   Appleman and Tree 0 / 0 7
6492 P463D   Gargari and Permutations 0 / 0 6
6491 P463E   Caisa and Tree 0 / 0 7
6479 P466E   Information Graph 0 / 0 7
6475 P467D   Fedor and Essay 0 / 0 9
6472 P468B   Two Sets 0 / 0 7
6450 P472D   Design Tutorial: Inverse the Problem 0 / 0 6
6439 P475B   Strongly Connected City 0 / 0 4
6436 P475E   Strongly Connected City 2 0 / 0 10
6423 P478E   Wavy numbers 0 / 0 10
6398 P486D   Valid Sets 0 / 0 7
6392 P487E   Tourists 0 / 0 10
6388 P489B   BerSU Ball 0 / 0 4
6386 P489D   Unbearable Controversy of Being 0 / 0 5
6380 P490D   Chocolate 0 / 0 6
6378 P490F   Treeland Tour 0 / 0 8
6361 P494D   Birthday 0 / 0 10
6328 P500A   New Year Transportation 0 / 0 3
6327 P500B   New Year Permutation 0 / 0 5
6325 P500D   New Year Santa Network 0 / 0 6
6315 P504E   Misha and LCP on Tree 0 / 0 10
6313 P505B   Mr 0 / 0 4
6312 P505C   Mr 0 / 0 6
6311 P505D   Mr 0 / 0 8
6309 P506D   Mr 0 / 0 9
6303 P507E   Breaking Good 0 / 0 7
6299 P508D   Tanya and Password 0 / 0 9
6290 P510B   Fox And Two Dots 0 / 0 5
6289 P510C   Fox And Names 0 / 0 5
6280 P513D1   Constrained Tree 0 / 0 9
6274 P513G1   Inversions problem 0 / 0 6
6261 P516D   Drazil and Morning Exercise 0 / 0 10
6249 P519E   A and B and Lecture Rooms 0 / 0 7
6247 P520B   Two Buttons 0 / 0 4
6242 P521E   Cycling City 0 / 0 10
6241 P522A   Reposts 0 / 0 4
6223 P526B   Om Nom and Dark Park 0 / 0 4
6213 P527E   Data Center Drama 0 / 0 10
6200 P533A   Berland Miners 0 / 0 10
6199 P533B   Work Group 0 / 0 7
6177 P538E   Demiurges Play Again 0 / 0 8
6174 P538H   Summer Dichotomy 0 / 0 10
6171 P540C   Ice Cave 0 / 0 7
6165 P542D   Superhero's Job 0 / 0 10
6148 P546C   Soldier and Cards 0 / 0 4
6142 P547D   Mike and Fish 0 / 0 10
6137 P549B   Looksery Party 0 / 0 8
6113 P553C   Love Triangles 0 / 0 8
6104 P555E   Case of Computer Network 0 / 0 10
6098 P557D   Vitaly and Cycle 0 / 0 7
6084 P566A   Matching Names 0 / 0 8
6082 P566C   Logistical Questions 0 / 0 10

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