Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
31:49:58
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Codeforces Round 941 (Div. 2)
31:49:58
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games

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Problems

#	Name
293A	Weird Game games, greedy	1500	x2797
120E	Put Knight! games, math	1400	x2639
768E	Game of Stones bitmasks, dp, games	2100	x2627
1864E	Guess Game bitmasks, data structures, games, math, probabilities, sortings, strings, trees	2100	x2459
786A	Berzerk dfs and similar, dp, games	2000	x2303
15C	Industrial Nim games	2000	x2155
533C	Board Game games, greedy, implementation, math	1700	x2140
896B	Ithea Plays With Chtholly binary search, constructive algorithms, games, greedy, interactive	2000	x2047
1628D2	Game on Sum (Hard Version) combinatorics, dp, games, math	2400	x1969
1375F	Integer Game constructive algorithms, games, interactive, math	2600	x1928
1600E	Array Game games, greedy, two pointers	1900	x1911
603C	Lieges of Legendre games, math	2200	x1807
78C	Beaver Game dp, games, number theory	2000	x1798
1190C	Tokitsukaze and Duel brute force, games, greedy	2300	x1783
549C	The Game Of Parity games	2200	x1715
594A	Warrior and Archer games	2300	x1693
55C	Pie or die games	1900	x1574
520D	Cubes games, greedy, implementation	2100	x1532
74B	Train dp, games, greedy	1500	x1487
1895E	Infinite Card Game binary search, brute force, data structures, dfs and similar, dp, dsu, games, graphs, greedy, sortings, two pointers	2300	x1449
279E	Beautiful Decomposition dp, games, greedy, number theory	1900	x1409
1942E	Farm Game combinatorics, games	2300	x1394
1615E	Purple Crayon data structures, dfs and similar, games, graphs, greedy, math, sortings, trees	2400	x1394
731E	Funny Game dp, games	2200	x1375
282D	Yet Another Number Game dp, games	2100	x1375
850C	Arpa and a game with Mojtaba bitmasks, dp, games	2200	x1368
717D	Dexterina’s Lab games, matrices, probabilities	1900	x1356
135C	Zero-One constructive algorithms, games, greedy	1900	x1313
87C	Interesting Game dp, games, math	2000	x1301
1584E	Game with Stones binary search, data structures, games, greedy	2300	x1215
1823E	Removing Graph brute force, dp, games, graphs, math	2500	x1189
1934D2	XOR Break --- Game Version bitmasks, games, greedy, interactive	2400	x1160
377C	Captains Mode bitmasks, dp, games	2200	x1102
1221E	Game With String games	2500	x1015
812E	Sagheer and Apple Tree games, trees	2300	x1014
1658E	Gojou and Matrix Game data structures, dp, games, hashing, implementation, math, number theory, sortings	2500	x1001
317D	Game with Powers dp, games	2300	x971
69D	Dot dp, games	1900	x928
1704F	Colouring Game constructive algorithms, dp, games	2600	x922
1536F	Omkar and Akmar chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures	2600	x913
1099F	Cookies binary search, data structures, dfs and similar, dp, games, trees	2400	x907
1451F	Nullify The Matrix constructive algorithms, games	2700	x898
39E	What Has Dirichlet Got to Do with That? dp, games	2000	x852
1368F	Lamps on a Circle games, implementation, interactive, math	2600	x843
1498F	Christmas Game bitmasks, data structures, dfs and similar, dp, games, math, trees	2500	x842
1100D	Dasha and Chess constructive algorithms, games, interactive	2500	x830
255E	Furlo and Rublo and Game games, implementation, math	2200	x830
1617E	Christmas Chocolates dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees	2700	x829
1776C	Library game games, greedy, interactive, sortings	2500	x751
63E	Sweets Game bitmasks, dfs and similar, dp, games, implementation	2000	x713
536D	Tavas in Kansas dp, games	2900	x708
1511G	Chips on a Board bitmasks, brute force, data structures, dp, games, two pointers	2700	x698
1796E	Colored Subgraphs dfs and similar, dp, games, greedy, trees	2500	x685
36D	New Game with a Chess Piece games	2300	x674
1866I	Imagination Castle dp, games, two pointers	2300	x667
1817D	Toy Machine constructive algorithms, games, implementation	2700	x664
1312F	Attack on Red Kingdom games, two pointers	2500	x660
794E	Choosing Carrot games, math	2800	x659
167C	Wizards and Numbers games, math	2300	x656
1776I	Spinach Pizza games, geometry, greedy, interactive	2500	x635
1369F	BareLee dfs and similar, dp, games	2700	x596
305E	Playing with String games	2300	x596
1411G	No Game No Life bitmasks, games, math, matrices	2700	x578
1110G	Tree-Tac-Toe constructive algorithms, games, trees	3100	x574
48E	Ivan the Fool VS Gorynych the Dragon dp, games, graphs	2100	x560
335C	More Reclamation games	2100	x515
725F	Family Photos games, greedy	2900	x481
138D	World of Darkraft dp, games	2500	x469
1149E	Election Promises games, graphs	3200	x465
1710E	Two Arrays binary search, games, graph matchings	2400	x464
1773I	Interactive Factorial Guessing brute force, games, implementation, interactive	2500	x453
1076G	Array Game data structures, games	3000	x449
354B	Game with Strings bitmasks, dp, games	2400	x448
277C	Game games, implementation	2400	x446
98E	Help Shrek and Donkey dp, games, math, probabilities	2700	x442
154D	Flatland Fencing games, math	2400	x415
1458E	Nim Shortcuts data structures, games	3100	x404
1091H	New Year and the Tricolore Recreation games	3200	x401
930D	Game with Tokens data structures, games, implementation	2500	x393
38F	Smart Boy dp, games, strings	2100	x374
273E	Dima and Game dp, games	2600	x359
1033G	Chip Game games	3500	x354
142D	Help Shrek and Donkey 2 games	2600	x337
919F	A Game With Numbers games, graphs, shortest paths	2600	x321
494E	Sharti data structures, games	3200	x302
1784E	Infinite Game brute force, combinatorics, dp, games, probabilities	3100	x298
1037G	A Game on Strings games	3200	x295
819A	Mister B and Boring Game games, greedy	2200	x292
838C	Future Failure dp, games	2800	x276
1610I	Mashtali vs AtCoder games, trees	3100	x256
1197F	Coloring Game dp, games, matrices	2700	x237
1147F	Zigzag Game games, interactive	3500	x237
914H	Ember and Storm's Tree Game combinatorics, dp, games, trees	3400	x226
1439E	Cheat and Win bitmasks, data structures, games, trees	3500	x214
1952E	Sweep Line combinatorics, games, math		x200
1402C	Star Trek *special problem, combinatorics, dfs and similar, dp, games, graphs, matrices, trees	2600	x195
1659F	Tree and Permutation Game dfs and similar, games, graphs, trees	3000	x178
1951H	Thanos Snap binary search, dp, games, greedy, trees	3200	x172
1585G	Poachers dp, games, graphs, trees	2500	x169
1919G	Tree LGM constructive algorithms, divide and conquer, games, trees	3500	x167