ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2363 P1550C   Manhattan Subarrays 0 / 0 5
2349 P1552C   Maximize the Intersections 0 / 0 6
2252 P1571H   Laser Beams 0 / 0 10
2245 P1572E   Polygon 0 / 0 10
2234 P1575B   Building an Amusement Park 0 / 0 8
2223 P1575M   Managing Telephone Poles 0 / 0 9
2216 P1578F   Framing Pictures 0 / 0 10
2213 P1578I   Interactive Rays 0 / 0 10
2170 P1584G   Eligible Segments 0 / 0 10
2135 P1598D   Training Session 0 / 0 5
2125 P1599G   Shortest path 0 / 0 10
2021 P1616C   Representative Edges 0 / 0 5
1993 P1620B   Triangles on a Rectangle 0 / 0 3
1978 P1622A   Construct a Rectangle 0 / 0 3
1943 P1627F   Not Splitting 0 / 0 10
1936 P1628F   Spaceship Crisis Management 0 / 0 10
1862 P1641F   Covering Circle 0 / 0 10
1861 P1642A   Hard Way 0 / 0 3
1841 P1648A   Weird Sum 0 / 0 4
1761 P1662K   Pandemic Restrictions 0 / 0 (无)
1741 P1666C   Connect the Points 0 / 0 6
1735 P1666I   Interactive Treasure Hunt 0 / 0 8
1712 P1670D   Very Suspicious 0 / 0 5
1603 P1689D   Lena and Matrix 0 / 0 6
1560 P1696G   Fishingprince Plays With Array Again 0 / 0 10
1554 P1697E   Coloring 0 / 0 9
1477 P1710B   Rain 0 / 0 7
1464 P1713A   Traveling Salesman Problem 0 / 0 3
1447 P1715E   Long Way Home 0 / 0 9
1446 P1715F   Crop Squares 0 / 0 10
1402 P1725C   Circular Mirror 0 / 0 7
1398 P1725G   Garage 0 / 0 5
1384 P1726H   Mainak and the Bleeding Polygon 0 / 0 10
1368 P1730B   Meeting on the Line 0 / 0 5
1333 P1735F   Pebbles and Beads 0 / 0 10
1328 P1736D   Equal Binary Subsequences 0 / 0 8
1304 P1740B   Jumbo Extra Cheese 2 0 / 0 3
1297 P1740I   Arranging Crystal Balls 0 / 0 10
1261 P1746G   Olympiad Training 0 / 0 10
1170 P1765F   Chemistry Lab 0 / 0 8
1100 P1776B   Vittorio Plays with LEGO Bricks 0 / 0 8
1093 P1776I   Spinach Pizza 0 / 0 9
1061 P1781A   Parallel Projection 0 / 0 3
1029 P1787H   Codeforces Scoreboard 0 / 0 10
1007 P1791B   Following Directions 0 / 0 3
981 P1795B   Ideal Point 0 / 0 3
952 P1799E   City Union 0 / 0 8
920 P1805C   Place for a Selfie 0 / 0 4
915 P1806A   Walking Master 0 / 0 3
866 P1812E   Not a Geometry Problem 0 / 0 (无)
848 P1816A   Ian Visits Mary 0 / 0 3
837 P1819B   The Butcher 0 / 0 6
797 P1826F   Fading into Fog 0 / 0 10
713 P1841F   Monocarp and a Strategic Game 0 / 0 10
708 P1842E   Tenzing and Triangle 0 / 0 8
686 P1845B   Come Together 0 / 0 3
678 P1846D   Rudolph and Christmas Tree 0 / 0 4
651 P1850E   Cardboard for Pictures 0 / 0 3
649 P1850G   The Morning Star 0 / 0 5
593 P1860F   Evaluate RBS 0 / 0 10
551 P1866K   Keen Tree Calculation 0 / 0 9
533 P1869B   2D Traveling 0 / 0 3
449 P1886B   Fear of the Dark 0 / 0 4
377 P1901F   Landscaping 0 / 0 10
347 P1906D   Spaceship Exploration 0 / 0 10
273 P1916D   Mathematical Problem 0 / 0 5
239 P1920F2   Smooth Sailing (Hard Version) 0 / 0 10
217 P1924C   Fractal Origami 0 / 0 9
209 P1926B   Vlad and Shapes 0 / 0 3
196 P1928A   Rectangle Cutting 0 / 0 3
151 P1934C   Find a Mine 0 / 0 5
136 P1936F   Grand Finale: Circles 0 / 0 10
103 P1942C1   Bessie's Birthday Cake (Easy Version) 0 / 0 4
102 P1942C2   Bessie's Birthday Cake (Hard Version) 0 / 0 5
65 P1949A   Grove 0 / 0 (无)
57 P1949I   Disks 0 / 0 (无)
30 P1952I   Dark Matter 0 / 0 (无)
9514 P1971F   Circle Perimeter 0 / 0 5
9466 P1979E   Manhattan Triangle 0 / 0 9
9436 P1984H   Tower Capturing 0 / 0 10
9426 P1986A   X Axis 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题