Practice Problems

Problem of the Day: Integer Square Root — keep your streak alive!

Practice Problems — geometry

#ProblemTopicsDifficulty
36 Which Quadrant math geometry 800
37 Can It Be a Triangle math geometry 900
329 Points in the Box geometry 1000
330 Bounding Box geometry 1000
333 Three in a Line math geometry 1000
328 Closest to the Origin math geometry 1100
334 Right Triangle math geometry 1100
734 Points Within Reach geometry 1200
278 Grid Points on a Segment math geometry 1300
335 Two Circles math geometry 1300
332 Area of a Polygon geometry 1500
331 Farthest by Manhattan math geometry 1600
732 Crossing Segments geometry 1700
604 Vertices of the Hull geometry 1800
605 Hull Edge Energy geometry 1800
609 Most Points on a Line geometry 1800
607 Inside, Outside, or On the Fence geometry 1900
733 Diameter of the Point Set geometry 2100
608 The Nearest Two divide-and-conquer geometry 2200
610 Area of Overlapping Rectangles geometry sweep-line 2300
611 Connecting Cities by Grid geometry greedy 2400