Problemset - Codeforces

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Codeforces Round 970 (Div. 3)
08:04:42
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Problems

#	Name
219C	Color Stripe brute force, dp, greedy	1600	x6636
213C	Relay Race dp	2000	x2820
213B	Numbers combinatorics, dp	1900	x1684
209A	Multicolored Marbles dp, math	1600	x2323
208C	Police Station dp, graphs, shortest paths	1900	x1832
208B	Solitaire dfs and similar, dp	1900	x1354
201C	Fragile Bridges dp	2000	x1330
201A	Clear Symmetry constructive algorithms, dp, math	1700	x2992
187B	AlgoRace dp, shortest paths	1800	x1952
182E	Wooden Fence dp	1800	x1447
180E	Cubes binary search, dp, two pointers	1800	x1752
176B	Word Cut dp	1700	x1786
173C	Spiral Maximum brute force, dp	1900	x972
167B	Wizards and Huge Prize dp, math, probabilities	1800	x2137
165C	Another Problem on Strings binary search, brute force, dp, math, strings, two pointers	1600	x12154
163A	Substring and Subsequence dp	1700	x2686
161D	Distance in Tree dfs and similar, dp, trees	1800	x14548
158E	Phone Talks *special problem, dp, sortings	1900	x1458
156C	Cipher combinatorics, dp	2000	x2377
149D	Coloring Brackets dp	1900	x3765
148E	Porcelain dp	1900	x3979
148D	Bag of mice dp, games, math, probabilities	1800	x7111
137D	Palindromes dp, strings	1900	x1503
132C	Logo Turtle dp	1800	x2306
128C	Games with Rectangle combinatorics, dp	2000	x2888
126B	Password binary search, dp, hashing, string suffix structures, strings	1700	x19078
119C	Education Reform dp	2000	x882
118D	Caesar's Legions dp	1700	x17253
109C	Lucky Tree dp, dsu, trees	1900	x3484
107B	Basketball Team combinatorics, dp, math, probabilities	1600	x3420
106C	Buns dp	1700	x5905
101B	Buses binary search, data structures, dp	1700	x2551
95B	Lucky Numbers dp, greedy	1800	x1208
87C	Interesting Game dp, games, math	2000	x1336
82D	Two out of Three dp	2000	x1996
79C	Beaver data structures, dp, greedy, hashing, strings, two pointers	1800	x1763
78C	Beaver Game dp, games, number theory	2000	x1855
76D	Plus and xor dp, greedy, math	1700	x2049
75D	Big Maximum Sum data structures, dp, greedy, implementation, math, trees	2000	x1774
73C	LionAge II dp	1800	x2104
71C	Round Table Knights dp, math, number theory	1600	x6432
69D	Dot dp, games	1900	x982
67D	Optical Experiment binary search, data structures, dp	1900	x1391
67A	Partial Teacher dp, graphs, greedy, implementation	1800	x2103
66E	Petya and Post data structures, dp	2000	x717
63E	Sweets Game bitmasks, dfs and similar, dp, games, implementation	2000	x734
54C	First Digit Law dp, math, probabilities	2000	x1289
49D	Game brute force, dp, implementation	1800	x1888
46E	Comb data structures, dp	1900	x951
44H	Phone Number dp	1700	x1721
41D	Pawn dp	1900	x2326
39E	What Has Dirichlet Got to Do with That? dp, games	2000	x869
38E	Let's Go Rolling! dp, sortings	1800	x2562
35D	Animals dp, greedy	1700	x3277
30C	Shooting Gallery dp, probabilities	1800	x1931
27E	Number With The Given Amount Of Divisors brute force, dp, number theory	2000	x4150
21C	Stripe 2 binary search, dp, sortings	2000	x2099
19B	Checkout Assistant dp	1900	x4692
18E	Flag 2 dp	2000	x1059
18D	Seller Bob brute force, dp, greedy	2000	x1063
16E	Fish bitmasks, dp, probabilities	1900	x4988
14E	Camels dp	1900	x1677
14D	Two Paths dfs and similar, dp, graphs, shortest paths, trees, two pointers	1900	x4459
9D	How many trees? combinatorics, divide and conquer, dp	1900	x3834
8C	Looking for Order bitmasks, dp	2000	x3505
5C	Longest Regular Bracket Sequence constructive algorithms, data structures, dp, greedy, sortings, strings	1900	x13563
4D	Mysterious Present dp, sortings	1700	x10192
2B	The least round way dp, math	2000	x10745

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