Problemset - Codeforces

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Codeforces Round 943 (Div. 3)
26:23:46
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greedy

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Problems

#	Name
135C	Zero-One constructive algorithms, games, greedy	1900	x1314
135A	Replacement greedy, implementation, sortings	1300	x7426
134C	Swaps constructive algorithms, graphs, greedy	2200	x459
132D	Constants in the language of Shakespeare constructive algorithms, dp, greedy	2100	x603
126C	E-reader Display constructive algorithms, greedy	2000	x710
125D	Two progressions constructive algorithms, greedy	2200	x391
125C	Hobbits' Party constructive algorithms, greedy	1600	x899
123C	Brackets combinatorics, dp, greedy	2300	x588
120I	Luck is in Numbers greedy	2200	x302
120F	Spiders dp, greedy, trees	1400	x3507
118C	Fancy Number brute force, greedy, sortings, strings	1900	x2516
116B	Little Pigs and Wolves greedy, implementation	1100	x13406
115B	Lawnmower greedy, sortings	1500	x2421
111A	Petya and Inequiations greedy	1400	x4618
103C	Russian Roulette constructive algorithms, greedy	1900	x934
103A	Testing Pants for Sadness greedy, implementation, math	1100	x5858
101D	Castle dp, greedy, probabilities, sortings, trees	2300	x671
101A	Homework greedy	1200	x3693
100J	Interval Coloring *special problem, greedy, math	2400	x60
95B	Lucky Numbers dp, greedy	1800	x1175
93B	End of Exams greedy	1900	x897
92B	Binary Number greedy	1300	x4693
91D	Grocer's Problem constructive algorithms, graphs, greedy	2600	x260
91A	Newspaper Headline greedy, strings	1500	x3448
90A	Cableway greedy, math	1000	x4500
89E	Fire and Ice greedy	2900	x95
89A	Robbery greedy	1800	x1451
86B	Tetris revisited constructive algorithms, graph matchings, greedy, math	2200	x401
85B	Embassy Queue data structures, greedy	1800	x957
83C	Track graphs, greedy, shortest paths	2400	x401
81D	Polycarp's Picture Gallery constructive algorithms, greedy	2100	x630
81C	Average Score greedy, math, sortings	1700	x1624
79C	Beaver data structures, dp, greedy, hashing, strings, two pointers	1800	x1715
79A	Bus Game greedy	1200	x3976
77C	Beavermuncher-0xFF dfs and similar, dp, dsu, greedy, trees	2100	x977
76D	Plus and xor dp, greedy, math	1700	x1990
76B	Mice greedy, two pointers	2100	x495
75D	Big Maximum Sum data structures, dp, greedy, implementation, math, trees	2000	x1718
74B	Train dp, games, greedy	1500	x1487
73D	FreeDiv dfs and similar, graphs, greedy	2200	x612
73B	Need For Brake binary search, greedy, sortings	2000	x488
73A	The Elder Trolls IV: Oblivon greedy, math	1600	x1296
72F	Oil *special problem, greedy, math	1900	x116
72A	Goshtasp, Vishtasp and Eidi *special problem, greedy, math	1800	x181
70B	Text Messaging expression parsing, greedy, strings	1600	x1716
69B	Bets greedy, implementation	1200	x3183
67B	Restoration of the Permutation greedy	1800	x753
67A	Partial Teacher dp, graphs, greedy, implementation	1800	x2053
65B	Harry Potter and the History of Magic brute force, greedy, implementation	1700	x1319
64D	Presents *special problem, greedy	1800	x281
64C	Table *special problem, greedy, implementation, math	1600	x331
62A	A Student's Dream greedy, math	1300	x3362
61D	Eternal Victory dfs and similar, graphs, greedy, shortest paths, trees	1800	x6235
59D	Team Arrangement constructive algorithms, greedy, implementation	2000	x601
58D	Calendar greedy, strings	2000	x712
58B	Coins greedy	1300	x11816
58A	Chat room greedy, strings	1000	x121961
57A	Square Earth? dfs and similar, greedy, implementation	1300	x2811
51C	Three Base Stations binary search, greedy	1800	x1800
50A	Domino piling greedy, math	800	x228202
48F	Snow sellers greedy, sortings	2800	x133
48D	Permutations greedy	1500	x2405
45I	TCMCF+++ greedy	1400	x2301
45F	Goats and Wolves greedy	2500	x123
45E	Director constructive algorithms, greedy	2000	x522
45D	Event Dates greedy, meet-in-the-middle, sortings	1900	x1589
44J	Triminoes constructive algorithms, greedy	2000	x554
43C	Lucky Tickets greedy	1300	x4139
42A	Guilty --- to the kitchen! greedy, implementation	1400	x2743
41E	3-cycles constructive algorithms, graphs, greedy	1900	x1894
39B	Company Income Growth greedy	1300	x2555
39A	C*++ Calculations expression parsing, greedy	2000	x655
37E	Trial for Chief graphs, greedy, shortest paths	2600	x576
37C	Old Berland Language data structures, greedy, trees	1900	x1493
37B	Computer Game greedy, implementation	1800	x861
35D	Animals dp, greedy	1700	x3142
34B	Sale greedy, sortings	900	x48503
33C	Wonderful Randomized Sum greedy	1800	x2843
33A	What is for dinner? greedy, implementation	1200	x3844
31B	Sysadmin Bob greedy, implementation, strings	1500	x4100
30E	Tricky and Clever Password binary search, constructive algorithms, data structures, greedy, hashing, strings	2800	x672
30D	King's Problem? geometry, greedy	2600	x409
27C	Unordered Subsequence constructive algorithms, greedy	1900	x2683
27B	Tournament bitmasks, brute force, dfs and similar, greedy	1300	x5134
26C	Parquet combinatorics, constructive algorithms, greedy, implementation	2000	x820
26B	Regular Bracket Sequence greedy	1400	x17430
23A	You're Given a String... brute force, greedy	1200	x5067
22D	Segments greedy, sortings	1900	x2607
19C	Deletion of Repeats greedy, hashing, string suffix structures	2200	x1043
18D	Seller Bob brute force, dp, greedy	2000	x1029
17B	Hierarchy dfs and similar, dsu, greedy, shortest paths	1500	x4463
16B	Burglar and Matches greedy, implementation, sortings	900	x16804
12C	Fruits greedy, implementation, sortings	1100	x5751
11E	Forward, march! binary search, dp, greedy	2800	x335
6C	Alice, Bob and Chocolate greedy, two pointers	1200	x12974
5C	Longest Regular Bracket Sequence constructive algorithms, data structures, dp, greedy, sortings, strings	1900	x12642
4B	Before an Exam constructive algorithms, greedy	1200	x23603
3D	Least Cost Bracket Sequence greedy	2600	x3012
3B	Lorry greedy, sortings	1900	x4205
3A	Shortest path of the king greedy, shortest paths	1000	x18522

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