Problemset - Codeforces

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Codeforces Round 991 (Div. 3)
30:03:12
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Problems

#	Name
293D	Ksusha and Square geometry, math, probabilities, two pointers	2700	x239
280C	Game on Tree implementation, math, probabilities, trees	2200	x4174
277D	Google Code Jam dp, probabilities	2800	x338
268E	Playlist math, probabilities, sortings	2100	x1027
261B	Maxim and Restaurant dp, math, probabilities	1900	x1420
258D	Little Elephant and Broken Sorting dp, math, probabilities	2600	x1288
248E	Piglet's Birthday dp, math, probabilities	2600	x585
235B	Let's Play Osu! dp, math, probabilities	2000	x3601
229E	Gifts combinatorics, dp, math, probabilities	2600	x468
204C	Little Elephant and Furik and Rubik math, probabilities	2000	x1124
183D	T-shirt dp, greedy, probabilities	2700	x405
175D	Plane of Tanks: Duel brute force, dp, math, probabilities	2400	x298
167B	Wizards and Huge Prize dp, math, probabilities	1800	x2172
150C	Smart Cheater data structures, math, probabilities	2200	x644
148D	Bag of mice dp, games, math, probabilities	1800	x7365
138C	Mushroom Gnomes - 2 binary search, data structures, probabilities, sortings	2200	x874
123E	Maze dfs and similar, dp, probabilities, trees	2500	x725
113D	Museum math, matrices, probabilities	2700	x687
109B	Lucky Probability brute force, probabilities	1900	x1557
107E	Darts geometry, probabilities	2700	x139
107B	Basketball Team combinatorics, dp, math, probabilities	1600	x3524
105B	Dark Assembly brute force, probabilities	1800	x820
101D	Castle dp, greedy, probabilities, sortings, trees	2300	x693
98E	Help Shrek and Donkey dp, games, math, probabilities	2700	x479
98B	Help King implementation, probabilities, trees	2200	x128
85C	Petya and Tree binary search, dfs and similar, probabilities, sortings, trees	2200	x546
77B	Falling Anvils math, probabilities	1800	x2637
68D	Half-decay tree data structures, divide and conquer, dp, math, probabilities	2500	x475
54C	First Digit Law dp, math, probabilities	2000	x1351
50D	Bombing binary search, dp, probabilities	2100	x637
30C	Shooting Gallery dp, probabilities	1800	x1980
28C	Bath Queue combinatorics, dp, probabilities	2200	x1060
26D	Tickets combinatorics, math, probabilities	2400	x801
24D	Broken robot dp, math, probabilities	2400	x1999
16E	Fish bitmasks, dp, probabilities	1900	x5232
9A	Die Roll math, probabilities	800	x57784

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