LightOJ
Home Problems Compete Ranks Pricing

Sign up Log in

Geometry

Maximum User Solved Minimum User Solved Difficulty Easy to Hard Difficulty Hard to Easy LightOJ ID Ascending LightOJ ID Descending
category-icon

Basic Geometry

category-icon

Computational Geometry

category-icon

Convex Hull

category-icon

Pick's theorem

Circle in Square
LOJ-1022
Easy
Solved by: 9616
Success rate: 46.21%
Triangle Partitioning
LOJ-1043
Easy
Solved by: 4219
Success rate: 75.25%
Olympics
LOJ-1056
Medium
Solved by: 1472
Success rate: 63.45%
Parallelogram Counting
LOJ-1058
Medium
Solved by: 800
Success rate: 36.23%
Crossed Ladders
LOJ-1062
Medium
Solved by: 1825
Success rate: 76.01%
Calm Down
LOJ-1072
Easy
Solved by: 4377
Success rate: 69.58%
How Cow
LOJ-1107
Easy
Solved by: 6481
Success rate: 57.25%
Incredible Molecules
LOJ-1118
Medium Hard
Solved by: 648
Success rate: 32.40%
Intersection between Circle and Rectangle
LOJ-1130
Hard
Solved by: 107
Success rate: 32.53%
Expanding Rods
LOJ-1137
Medium
Solved by: 799
Success rate: 34.85%
Trapezium
LOJ-1178
Medium
Solved by: 1698
Success rate: 66.33%
Sleepwalking
LOJ-1190
Medium Hard
Solved by: 250
Success rate: 29.16%
Guarding Bananas
LOJ-1203
Medium
Solved by: 541
Success rate: 26.60%
Dangerous Bull! Who Wants to Pull?
LOJ-1208
Hard
Solved by: 78
Success rate: 19.47%
Intersection of Cubes
LOJ-1211
Medium
Solved by: 1882
Success rate: 58.21%
Juice in the Glass
LOJ-1216
Easy
Solved by: 3101
Success rate: 56.05%
Convex Fence
LOJ-1239
Medium Hard
Solved by: 382
Success rate: 36.41%
Race Track
LOJ-1260
Hard
Solved by: 101
Success rate: 43.32%
Drawing Simple Polygon
LOJ-1285
Hard
Solved by: 205
Success rate: 25.81%
Laser Shot
LOJ-1292
Medium Hard
Solved by: 351
Success rate: 34.03%
Area of a Parallelogram
LOJ-1305
Easy
Solved by: 3988
Success rate: 59.37%
Protect the Mines
LOJ-1313
Hard
Solved by: 44
Success rate: 24.38%
Farmers' Tale
LOJ-1320
Hard
Solved by: 69
Success rate: 28.61%
Agent J
LOJ-1331
Easy
Solved by: 2950
Success rate: 52.45%
Aladdin and the Rocky Mountains
LOJ-1346
Hard
Solved by: 103
Success rate: 33.02%
Fukushima Nuclear Blast
LOJ-1358
Hard
Solved by: 66
Success rate: 25.94%
Pair of Touching Circles
LOJ-1366
Hard
Solved by: 109
Success rate: 46.52%
The Falling Circle
LOJ-1378
Hard
Solved by: 34
Success rate: 13.48%
Underwater Snipers
LOJ-1383
Hard
Solved by: 179
Success rate: 36.27%
Kingdom Division
LOJ-1385
Medium Hard
Solved by: 318
Success rate: 47.30%
Trapezium Drawing
LOJ-1388
Hard
Solved by: 127
Success rate: 32.42%
Speed Zones
LOJ-1391
Hard
Solved by: 89
Success rate: 29.44%
Trees on My Island
LOJ-1418
Medium Hard
Solved by: 401
Success rate: 43.65%
Overlapping Sticks
LOJ-1432
Hard
Solved by: 59
Success rate: 22.19%
Minimum Arc Distance
LOJ-1433
Easy
Solved by: 3338
Success rate: 62.82%
  • 1