ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4268 P1038F   Wrap Around 0 / 0 10
4267 P1039A   Timetable 0 / 0 8
4266 P1039B   Subway Pursuit 0 / 0 7
4265 P1039C   Network Safety 0 / 0 8
4264 P1039D   You Are Given a Tree 0 / 0 10
4263 P1039E   Summer Oenothera Exhibition 0 / 0 10
4262 P1040A   Palindrome Dance 0 / 0 3
4261 P1040B   Shashlik Cooking 0 / 0 4
4260 P1041A   Heist 0 / 0 3
4259 P1041B   Buying a TV Set 0 / 0 3
4258 P1041C   Coffee Break 0 / 0 5
4257 P1041D   Glider 0 / 0 5
4256 P1041E   Tree Reconstruction 0 / 0 6
4255 P1041F   Ray in the tube 0 / 0 9
4254 P1042A   Benches 0 / 0 3
4253 P1042B   Vitamins 0 / 0 4
4252 P1042C   Array Product 0 / 0 5
4251 P1042D   Petya and Array 0 / 0 6
4250 P1042E   Vasya and Magic Matrix 0 / 0 8
4249 P1042F   Leaf Sets 0 / 0 9
4248 P1043A   Elections 0 / 0 3
4247 P1043B   Lost Array 0 / 0 4
4246 P1043C   Smallest Word 0 / 0 5
4245 P1043D   Mysterious Crime 0 / 0 5
4244 P1043E   Train Hard, Win Easy 0 / 0 6
4243 P1043F   Make It One 0 / 0 9
4242 P1043G   Speckled Band 0 / 0 10
4241 P1044A   The Tower is Going Home 0 / 0 5
4240 P1044B   Intersecting Subtrees 0 / 0 6
4239 P1044C   Optimal Polygon Perimeter 0 / 0 7
4238 P1044D   Deduction Queries 0 / 0 9
4237 P1044E   Grid Sort 0 / 0 10
4236 P1044F   DFS 0 / 0 10
4235 P1045A   Last chance 0 / 0 9
4234 P1045B   Space Isaac 0 / 0 9
4233 P1045C   Hyperspace Highways 0 / 0 8
4232 P1045D   Interstellar battle 0 / 0 8
4231 P1045E   Ancient civilizations 0 / 0 10
4230 P1045F   Shady Lady 0 / 0 10
4229 P1045G   AI robots 0 / 0 8
4228 P1045H   Self-exploration 0 / 0 9
4227 P1045I   Palindrome Pairs 0 / 0 5
4226 P1045J   Moonwalk challenge 0 / 0 10
4225 P1046C   Space Formula 0 / 0 4
4224 P1046F   Splitting money 0 / 0 4
4223 P1046I   Say Hello 0 / 0 8
4222 P1047A   Little C Loves 3 I 0 / 0 3
4221 P1047B   Cover Points 0 / 0 3
4220 P1051A   Vasya And Password 0 / 0 4
4219 P1051B   Relatively Prime Pairs 0 / 0 3

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