Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
30:35:27
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Codeforces Round 941 (Div. 2)
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games

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Problems

#	Name
69D	Dot dp, games	1900	x928
1665D	GCD Guess bitmasks, chinese remainder theorem, constructive algorithms, games, interactive, math, number theory	2000	x3677
1770D	Koxia and Game constructive algorithms, data structures, dfs and similar, dsu, flows, games, graph matchings, graphs, implementation	2000	x3654
388C	Fox and Card Game games, greedy, sortings	2000	x3075
1147C	Thanos Nim games	2000	x3042
786A	Berzerk dfs and similar, dp, games	2000	x2303
15C	Industrial Nim games	2000	x2155
896B	Ithea Plays With Chtholly binary search, constructive algorithms, games, greedy, interactive	2000	x2047
78C	Beaver Game dp, games, number theory	2000	x1798
87C	Interesting Game dp, games, math	2000	x1301
39E	What Has Dirichlet Got to Do with That? dp, games	2000	x852
63E	Sweets Game bitmasks, dfs and similar, dp, games, implementation	2000	x713
1372D	Omkar and Circle brute force, dp, games, greedy	2100	x5285
1333D	Challenges in school №41 brute force, constructive algorithms, games, graphs, greedy, implementation, sortings	2100	x3630
936B	Sleepy Game dfs and similar, dp, games, graphs	2100	x3028
1628D1	Game on Sum (Easy Version) combinatorics, dp, games, math	2100	x3006
1605D	Treelabeling bitmasks, constructive algorithms, dfs and similar, games, greedy, implementation, trees	2100	x2832
768E	Game of Stones bitmasks, dp, games	2100	x2627
1864E	Guess Game bitmasks, data structures, games, math, probabilities, sortings, strings, trees	2100	x2459
520D	Cubes games, greedy, implementation	2100	x1532
282D	Yet Another Number Game dp, games	2100	x1375
48E	Ivan the Fool VS Gorynych the Dragon dp, games, graphs	2100	x560
335C	More Reclamation games	2100	x515
38F	Smart Boy dp, games, strings	2100	x374
1431G	Number Deletion Game *special problem, dp, games, greedy	2100	x137
603C	Lieges of Legendre games, math	2200	x1807
549C	The Game Of Parity games	2200	x1715
731E	Funny Game dp, games	2200	x1375
850C	Arpa and a game with Mojtaba bitmasks, dp, games	2200	x1368
377C	Captains Mode bitmasks, dp, games	2200	x1102
255E	Furlo and Rublo and Game games, implementation, math	2200	x830
819A	Mister B and Boring Game games, greedy	2200	x292
1190C	Tokitsukaze and Duel brute force, games, greedy	2300	x1783
594A	Warrior and Archer games	2300	x1693
1895E	Infinite Card Game binary search, brute force, data structures, dfs and similar, dp, dsu, games, graphs, greedy, sortings, two pointers	2300	x1449
1942E	Farm Game combinatorics, games	2300	x1394
1584E	Game with Stones binary search, data structures, games, greedy	2300	x1215
812E	Sagheer and Apple Tree games, trees	2300	x1014
317D	Game with Powers dp, games	2300	x971
36D	New Game with a Chess Piece games	2300	x674
1866I	Imagination Castle dp, games, two pointers	2300	x667
167C	Wizards and Numbers games, math	2300	x656
305E	Playing with String games	2300	x596
1628D2	Game on Sum (Hard Version) combinatorics, dp, games, math	2400	x1969
1615E	Purple Crayon data structures, dfs and similar, games, graphs, greedy, math, sortings, trees	2400	x1394
1934D2	XOR Break --- Game Version bitmasks, games, greedy, interactive	2400	x1161
1099F	Cookies binary search, data structures, dfs and similar, dp, games, trees	2400	x907
1710E	Two Arrays binary search, games, graph matchings	2400	x464
354B	Game with Strings bitmasks, dp, games	2400	x448
277C	Game games, implementation	2400	x446
154D	Flatland Fencing games, math	2400	x415
1823E	Removing Graph brute force, dp, games, graphs, math	2500	x1189
1221E	Game With String games	2500	x1015
1658E	Gojou and Matrix Game data structures, dp, games, hashing, implementation, math, number theory, sortings	2500	x1001
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
1776C	Library game games, greedy, interactive, sortings	2500	x751
1796E	Colored Subgraphs dfs and similar, dp, games, greedy, trees	2500	x685
1312F	Attack on Red Kingdom games, two pointers	2500	x660
1776I	Spinach Pizza games, geometry, greedy, interactive	2500	x635
138D	World of Darkraft dp, games	2500	x469
1773I	Interactive Factorial Guessing brute force, games, implementation, interactive	2500	x453
930D	Game with Tokens data structures, games, implementation	2500	x393
1585G	Poachers dp, games, graphs, trees	2500	x169
1090G	Combostone games, implementation	2500	x103
1375F	Integer Game constructive algorithms, games, interactive, math	2600	x1928
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
1368F	Lamps on a Circle games, implementation, interactive, math	2600	x843
273E	Dima and Game dp, games	2600	x359
142D	Help Shrek and Donkey 2 games	2600	x337
919F	A Game With Numbers games, graphs, shortest paths	2600	x321
1402C	Star Trek *special problem, combinatorics, dfs and similar, dp, games, graphs, matrices, trees	2600	x195
1451F	Nullify The Matrix constructive algorithms, games	2700	x898
1617E	Christmas Chocolates dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees	2700	x829
1511G	Chips on a Board bitmasks, brute force, data structures, dp, games, two pointers	2700	x698
1817D	Toy Machine constructive algorithms, games, implementation	2700	x664
1369F	BareLee dfs and similar, dp, games	2700	x596
1411G	No Game No Life bitmasks, games, math, matrices	2700	x578
98E	Help Shrek and Donkey dp, games, math, probabilities	2700	x442
1197F	Coloring Game dp, games, matrices	2700	x237
1346H	Game with Segments *special problem, data structures, games	2700	x45
794E	Choosing Carrot games, math	2800	x659
838C	Future Failure dp, games	2800	x276
536D	Tavas in Kansas dp, games	2900	x708
725F	Family Photos games, greedy	2900	x481
1906G	Grid Game 2 games, number theory	2900	x144
1076G	Array Game data structures, games	3000	x449
1659F	Tree and Permutation Game dfs and similar, games, graphs, trees	3000	x178
1110G	Tree-Tac-Toe constructive algorithms, games, trees	3100	x574
1458E	Nim Shortcuts data structures, games	3100	x404
1784E	Infinite Game brute force, combinatorics, dp, games, probabilities	3100	x298
1610I	Mashtali vs AtCoder games, trees	3100	x256
1149E	Election Promises games, graphs	3200	x465
1091H	New Year and the Tricolore Recreation games	3200	x401
494E	Sharti data structures, games	3200	x302
1037G	A Game on Strings games	3200	x295
1951H	Thanos Snap binary search, dp, games, greedy, trees	3200	x172
457F	An easy problem about trees dp, games, greedy, trees	3200	x103
914H	Ember and Storm's Tree Game combinatorics, dp, games, trees	3400	x226