Problemset - Codeforces

→ Pay attention

Before contest
Educational Codeforces Round 81 (Rated for Div. 2)
39:29:50
Register now »

→ Filter Problems

Difficulty: —

geometry

Add tag

Problems

#	Name
270A	Fancy Fence geometry, implementation, math	1200	x17657
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1100	x12081
507B	Amr and Pins geometry, math	1400	x11392
1064A	Make a triangle! brute force, geometry, math	700	x11073
1199B	Water Lily geometry, math	1000	x10580
706A	Beru-taxi brute force, geometry, implementation	1100	x10166
1047B	Cover Points geometry, math	900	x10092
514B	Han Solo and Lazer Gun brute force, data structures, geometry, implementation, math	1400	x9935
224A	Parallelepiped brute force, geometry, math	1100	x8754
6A	Triangle brute force, geometry	1300	x8508
900A	Find Extra One geometry, implementation	900	x8498
650A	Watchmen data structures, geometry, math	1500	x8264
1248A	Integer Points geometry, math	900	x8016
1030B	Vasya and Cornfield geometry	1100	x7965
750B	New Year and North Pole geometry, implementation	1300	x7540
842B	Gleb And Pizza geometry	1100	x7310
559A	Gerald's Hexagon brute force, geometry, math	1600	x7068
157B	Trace geometry, sortings	1100	x6754
1100C	NN and the Optical Illusion binary search, geometry, math	1300	x6472
749B	Parallelogram is Back brute force, constructive algorithms, geometry	1300	x6276
127A	Wasted Time geometry	1000	x5744
596A	Wilbur and Swimming Pool geometry, implementation	1200	x5624
1271C	Shawarma Tent brute force, geometry, greedy, implementation	1300	x5469
1156A	Inscribed Figures geometry	1400	x5263
908C	New Year and Curling brute force, geometry, implementation, math	1500	x5259
667A	Pouring Rain geometry, math	1100	x5097
498A	Crazy Town geometry	1600	x4636
659D	Bicycle Race geometry, implementation, math	1500	x4565
1096C	Polygon for the Angle brute force, geometry	1600	x4484
859B	Lazy Security Guard brute force, geometry, math	1000	x4354
794B	Cutting Carrot geometry, math	1300	x4268
667B	Coat of Anticubism constructive algorithms, geometry	1100	x4156
820B	Mister B and Angle in Polygon constructive algorithms, geometry, math	1300	x4141
1030D	Vasya and Triangle geometry, number theory	1700	x4046
851B	Arpa and an exam about geometry geometry, math	1400	x3965
1237C1	Balanced Removals (Easier) constructive algorithms, geometry, greedy	1600	x3881
578A	A Problem about Polyline geometry, math	1700	x3781
279A	Point on Spiral brute force, geometry, implementation	1400	x3710
935C	Fifa and Fafa geometry	1700	x3667
1216C	White Sheet geometry, math	1500	x3613
671A	Recycling Bottles dp, geometry, greedy, implementation	1800	x3381
407A	Triangle brute force, geometry, implementation, math	1700	x3347
593B	Anton and Lines geometry, sortings	1600	x3312
1C	Ancient Berland Circus geometry, math	2100	x3307
140A	New Year Table geometry, math	1700	x3299
618C	Constellation geometry, implementation	1600	x3254
1028C	Rectangles geometry, implementation, sortings	1600	x3233
552D	Vanya and Triangles brute force, combinatorics, data structures, geometry, math, sortings	1900	x3108
141B	Hopscotch geometry, math	1400	x3104
231D	Magic Box brute force, geometry	1600	x3010
18A	Triangle brute force, geometry	1600	x3010
1292B	Aroma's Search brute force, constructive algorithms, geometry, greedy, implementation	1800	x2964
227A	Where do I Turn? geometry	1400	x2859
993A	Two Squares geometry, implementation	1700	x2808
849B	Tell Your World brute force, geometry	1600	x2755
181A	Series of Crimes brute force, geometry, implementation	800	x2736
80B	Depression geometry, math	1200	x2639
257C	View Angle brute force, geometry, math	1700	x2625
613A	Peter and Snow Blower binary search, geometry, ternary search	1900	x2584
850A	Five Dimensional Points brute force, geometry, math	1700	x2492
9B	Running Student brute force, geometry, implementation	1500	x2489
581D	Three Logos bitmasks, brute force, constructive algorithms, geometry, implementation, math	1700	x2477
772B	Volatile Kite geometry	1800	x2375
961D	Pair Of Lines geometry	1900	x2333
319C	Kalila and Dimna in the Logging Industry dp, geometry	2400	x2296
474C	Captain Marmot brute force, geometry	1900	x2282
660D	Number of Parallelograms geometry	1900	x2091
1163C2	Power Transmission (Hard Edition) data structures, geometry, implementation, math	2000	x2054
1163C1	Power Transmission (Easy Edition) brute force, geometry	1900	x2025
190B	Surrounded geometry	1600	x1965
598C	Nearest vectors geometry, sortings	2200	x1954
763B	Timofey and rectangles constructive algorithms, geometry	2200	x1937
1032D	Barcelonian Distance geometry, implementation	1900	x1870
1063C	Dwarves, Hats and Extrasensory Abilities binary search, constructive algorithms, geometry, interactive	1900	x1849
14C	Four Segments brute force, constructive algorithms, geometry, implementation, math	1800	x1811
40A	Find Color constructive algorithms, geometry, implementation, math	1300	x1791
135B	Rectangle and Square brute force, geometry, math	1600	x1784
576C	Points on Plane constructive algorithms, divide and conquer, geometry, greedy, sortings	2300	x1730
452B	4-point polyline brute force, constructive algorithms, geometry, trees	1800	x1720
1059D	Nature Reserve binary search, geometry, ternary search	2200	x1667
429D	Tricky Function data structures, divide and conquer, geometry	2100	x1549
814D	An overnight dance in discotheque dfs and similar, dp, geometry, greedy, trees	2000	x1480
342C	Cupboard and Balloons geometry	1800	x1436
590B	Chip 'n Dale Rescue Rangers binary search, geometry, math	2100	x1430
340B	Maximal Area Quadrilateral brute force, geometry	2000	x1427
464B	Restore Cube brute force, geometry	2200	x1413
975D	Ghosts geometry, math	2000	x1406
703C	Chris and Road geometry, implementation	2100	x1320
848B	Rooter's Song constructive algorithms, data structures, geometry, implementation, sortings, two pointers	2100	x1284
1270E	Divide Points constructive algorithms, geometry, math	2300	x1280
600D	Area of Two Circles' Intersection geometry	2000	x1147
203D	Hit Ball geometry, implementation, math	1700	x1135
166B	Polygons geometry, sortings	2000	x1124
280A	Rectangle Puzzle geometry	2000	x1119
995C	Leaving the Bar brute force, data structures, geometry, greedy, math, sortings	2200	x1083
1194E	Count The Rectangles bitmasks, brute force, data structures, geometry, sortings	2200	x1050
993C	Careful Maneuvering bitmasks, brute force, geometry	2100	x1038
958E1	Guard Duty (easy) brute force, geometry, greedy, math	1800	x998
689E	Mike and Geometry Problem combinatorics, data structures, dp, geometry, implementation	2300	x993
793C	Mice problem geometry, implementation, math, sortings	2200	x957

←