Problemset - Codeforces

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Codeforces Round 914 (Div. 2)
30:08:19
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geometry

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Problems

#	Name
270A	Fancy Fence geometry, implementation, math	1100	x41330
1791B	Following Directions geometry, implementation	800	x38869
1369A	FashionabLee geometry, math	800	x34626
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1000	x28817
1622A	Construct a Rectangle geometry, math	800	x28626
1398A	Bad Triangle geometry, math	800	x26550
1312A	Two Regular Polygons geometry, greedy, math, number theory	800	x24822
224A	Parallelepiped brute force, geometry, math	1100	x23842
1515B	Phoenix and Puzzle brute force, geometry, math, number theory	1000	x23172
507B	Amr and Pins geometry, math	1400	x22923
1466A	Bovine Dilemma brute force, geometry, math	800	x22059
1713A	Traveling Salesman Problem geometry, greedy, implementation	800	x21241
1064A	Make a triangle! brute force, geometry, math	800	x21011
1422A	Fence geometry, math	800	x20315
1795B	Ideal Point brute force, geometry, greedy	900	x20212
1806A	Walking Master geometry, greedy, math	800	x19948
1845B	Come Together geometry, implementation, math	900	x19606
514B	Han Solo and Lazer Gun brute force, data structures, geometry, implementation, math	1400	x19335
1539A	Contest Start combinatorics, geometry, greedy, math	1000	x19161
1199B	Water Lily geometry, math	1000	x18951
1620B	Triangles on a Rectangle geometry, greedy, math	1000	x18359
1850E	Cardboard for Pictures binary search, geometry, implementation, math	1100	x18186
6A	Triangle brute force, geometry	900	x17983
1846D	Rudolph and Christmas Tree constructive algorithms, geometry, math	1200	x16876
1816A	Ian Visits Mary constructive algorithms, geometry, number theory	800	x16329
1495A	Diamond Miner geometry, greedy, math, sortings	1200	x16241
1047B	Cover Points geometry, math	900	x16167
1642A	Hard Way geometry	800	x15630
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15107
1486B	Eastern Exhibition binary search, geometry, shortest paths, sortings	1500	x14648
1781A	Parallel Projection geometry, math	800	x14595
1450B	Balls of Steel brute force, geometry, greedy	1000	x14548
650A	Watchmen data structures, geometry, math	1400	x14418
706A	Beru-taxi brute force, geometry, implementation	900	x13807
1248A	Integer Points geometry, math	1000	x13516
1740B	Jumbo Extra Cheese 2 geometry, greedy, sortings	800	x13291
1886B	Fear of the Dark binary search, geometry, math	1200	x13230
900A	Find Extra One geometry, implementation	800	x12763
1307B	Cow and Friend geometry, greedy, math	1300	x12731
1869B	2D Traveling geometry, math, shortest paths, sortings	1100	x12547
157B	Trace geometry, sortings	1000	x12503
1616C	Representative Edges brute force, geometry, implementation, math	1500	x11498
1030B	Vasya and Cornfield geometry	1100	x11441
1648A	Weird Sum combinatorics, data structures, geometry, math, matrices, sortings	1400	x11101
1805C	Place for a Selfie binary search, data structures, geometry, math	1400	x11078
1730B	Meeting on the Line binary search, geometry, greedy, implementation, math, ternary search	1600	x10930
127A	Wasted Time geometry	900	x10411
1271C	Shawarma Tent brute force, geometry, greedy, implementation	1300	x10024
559A	Gerald's Hexagon brute force, geometry, math	1600	x10011
842B	Gleb And Pizza geometry	1100	x9732
1850G	The Morning Star combinatorics, data structures, geometry, implementation, math, sortings	1500	x9681
1550C	Manhattan Subarrays brute force, geometry, greedy, implementation	1700	x9624
1100C	NN and the Optical Illusion binary search, geometry, math	1200	x9584
750B	New Year and North Pole geometry, implementation	1300	x9191
1451D	Circle Game games, geometry, math	1700	x9042
1216C	White Sheet geometry, math	1700	x8407
749B	Parallelogram is Back brute force, constructive algorithms, geometry	1200	x8112
1598D	Training Session combinatorics, data structures, geometry, implementation, math	1700	x8094
667A	Pouring Rain geometry, math	1100	x7599
1156A	Inscribed Figures geometry	1400	x7578
596A	Wilbur and Swimming Pool geometry, implementation	1100	x7348
859B	Lazy Security Guard brute force, geometry, math	1000	x6624
908C	New Year and Curling brute force, geometry, implementation, math	1500	x6550
181A	Series of Crimes brute force, geometry, implementation	800	x6345
498A	Crazy Town geometry	1700	x6255
1096C	Polygon for the Angle brute force, geometry	1600	x6220
794B	Cutting Carrot geometry, math	1200	x6150
659D	Bicycle Race geometry, implementation, math	1500	x6006
1292B	Aroma's Search brute force, constructive algorithms, geometry, greedy, implementation	1700	x5854
1237C1	Balanced Removals (Easier) constructive algorithms, geometry, greedy	1700	x5745
1354C2	Not So Simple Polygon Embedding binary search, brute force, geometry, math	2000	x5710
1552C	Maximize the Intersections combinatorics, constructive algorithms, geometry, greedy, sortings	1800	x5651
1030D	Vasya and Triangle geometry, number theory	1800	x5620
18A	Triangle brute force, geometry	1500	x5457
667B	Coat of Anticubism constructive algorithms, geometry	1100	x5397
279A	Point on Spiral brute force, geometry, implementation	1400	x5374
851B	Arpa and an exam about geometry geometry, math	1400	x5262
1725G	Garage binary search, geometry, math	1500	x5222
1C	Ancient Berland Circus geometry, math	2100	x5176
820B	Mister B and Angle in Polygon constructive algorithms, geometry, math	1300	x5001
141B	Hopscotch geometry, math	1400	x4988
9B	Running Student brute force, geometry, implementation	1200	x4942
1299B	Aerodynamic geometry	1800	x4929
1670D	Very Suspicious binary search, brute force, geometry, greedy, implementation, math	1700	x4774
407A	Triangle brute force, geometry, implementation, math	1600	x4669
578A	A Problem about Polyline geometry, math	1700	x4621
935C	Fifa and Fafa geometry	1600	x4579
319C	Kalila and Dimna in the Logging Industry dp, geometry	2100	x4473
1028C	Rectangles geometry, implementation, sortings	1600	x4251
552D	Vanya and Triangles brute force, combinatorics, data structures, geometry, math, sortings	1900	x4234
257C	View Angle brute force, geometry, math	1800	x4089
671A	Recycling Bottles dp, geometry, greedy, implementation	1800	x4077
618C	Constellation geometry, implementation	1600	x4063
80B	Depression geometry, math	1200	x4047
140A	New Year Table geometry, math	1700	x4010
231D	Magic Box brute force, geometry	1600	x3975
227A	Where do I Turn? geometry	1300	x3969
961D	Pair Of Lines geometry	2000	x3962
593B	Anton and Lines geometry, sortings	1600	x3907
1689D	Lena and Matrix data structures, dp, geometry, shortest paths	1900	x3859

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