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Problems

Geometry
Difficulty
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2834
Circles
Medium
2855
Knife to me
2856
Lie to me
Very easy
2866
Dragon Curve Junior
Very easy
2896
Cockroaches
Very hard
2899
Four points
Very easy
2922
Union of rectangles 2
Very easy
2926
Combined rectangles
Very easy
2929
Rain
Easy
2933
Dima and the Computer Game
Very easy
2944
Flight of the Hamster 3
2949
Adding and Removing Points
Easy
2954
The farthest
Easy
2960
Points in the Half-Plane
Easy
2974
Target
Very easy
2978
Square
Very hard
3018
Polygon
Very hard
3025
Guard
Very hard
3042
Convex Hull (Queries)
Hard
3060
Atlantis
Very easy
3072
Regular Convex Polygon
3076
Nothing On TV
Medium
3091
Triangles and Quadrangle
3092
Share the Cakes
Very hard
3102
Fence Making
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