Problemset - Codeforces

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Educational Codeforces Round 166 (Rated for Div. 2)
15:16:12
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Problems

#	Name
49A	Sleuth implementation	800	x12969
48H	Black and White constructive algorithms	2800	x135
48G	Galaxy Union dp, trees, two pointers	2700	x255
48F	Snow sellers greedy, sortings	2800	x136
48E	Ivan the Fool VS Gorynych the Dragon dp, games, graphs	2100	x565
48D	Permutations greedy	1500	x2417
48C	The Race math	1800	x759
48B	Land Lot brute force, implementation	1200	x2612
48A	Rock-paper-scissors implementation, schedules	900	x5682
47E	Cannon data structures, geometry, sortings	2200	x356
47D	Safe brute force	2200	x750
47C	Crossword implementation	2000	x752
47B	Coins implementation	1200	x13138
47A	Triangular numbers brute force, math	800	x14400
46G	Emperor's Problem geometry	2500	x110
46F	Hercule Poirot Problem dsu, graphs	2300	x311
46E	Comb data structures, dp	1900	x926
46D	Parking Lot data structures, implementation	1800	x960
46C	Hamsters and Tigers two pointers	1600	x2259
46B	T-shirts from Sponsor implementation	1100	x3545
46A	Ball Game brute force, implementation	800	x8410
45J	Planting Trees constructive algorithms	1800	x914
45I	TCMCF+++ greedy	1400	x2317
45H	Road Problem graphs	2100	x177
45G	Prime Problem number theory	2200	x997
45F	Goats and Wolves greedy	2500	x126
45E	Director constructive algorithms, greedy	2000	x526
45D	Event Dates greedy, meet-in-the-middle, sortings	1900	x1607
45C	Dancing Lessons data structures	1900	x860
45B	School dp, dsu	2200	x269
45A	Codecraft III implementation	900	x6390
44J	Triminoes constructive algorithms, greedy	2000	x556
44I	Toys brute force, combinatorics	2300	x184
44H	Phone Number dp	1700	x1683
44G	Shooting Gallery data structures, implementation	2500	x368
44F	BerPaint geometry, graphs	2700	x65
44E	Anfisa the Monkey dp	1400	x4854
44D	Hyperdrive math	1800	x693
44C	Holidays implementation	1300	x3220
44B	Cola implementation	1500	x1907
44A	Indian Summer implementation	900	x9569
43E	Race brute force, implementation, two pointers	2300	x377
43D	Journey brute force, constructive algorithms, implementation	2000	x1051
43C	Lucky Tickets greedy	1300	x4160
43B	Letter implementation, strings	1100	x15815
43A	Football strings	1000	x52648
42E	Baldman and the military dfs and similar, graphs, trees	2700	x190
42D	Strange town constructive algorithms, math	2300	x389
42C	Safe cracking brute force, constructive algorithms	2200	x453
42B	Game of chess unfinished implementation	1700	x924
42A	Guilty --- to the kitchen! greedy, implementation	1400	x2765
41E	3-cycles constructive algorithms, graphs, greedy	1900	x1906
41D	Pawn dp	1900	x2197
41C	Email address expression parsing, implementation	1300	x3654
41B	Martian Dollar brute force	1400	x3887
41A	Translation implementation, strings	800	x136256
40E	Number Table combinatorics	2500	x656
40D	Interesting Sequence math	2600	x127
40C	Berland Square implementation, math	2300	x243
40B	Repaintings math	1600	x1118
40A	Find Color constructive algorithms, geometry, implementation, math	1300	x3872
39K	Testing	2600	x83
39J	Spelling Check hashing, implementation, strings	1500	x2832
39I	Tram	2500	x124
39H	Multiplication Table implementation	1300	x2618
39G	Inverse Function implementation	2400	x125
39F	Pacifist frogs implementation	1300	x1500
39E	What Has Dirichlet Got to Do with That? dp, games	2000	x855
39D	Cubical Planet math	1100	x3768
39C	Moon Craters dp, sortings	2100	x570
39B	Company Income Growth greedy	1300	x2571
39A	C*++ Calculations expression parsing, greedy	2000	x658
38H	The Great Marathon dp	2400	x265
38G	Queue data structures	2300	x683
38F	Smart Boy dp, games, strings	2100	x379
38E	Let's Go Rolling! dp, sortings	1800	x2505
38D	Vasya the Architect implementation	1900	x479
38C	Blinds brute force	1400	x2092
38B	Chess brute force, implementation, math	1200	x3420
38A	Army implementation	800	x20606
37E	Trial for Chief graphs, greedy, shortest paths	2600	x588
37D	Lesson Timetable combinatorics, dp, math	2300	x390
37C	Old Berland Language data structures, greedy, trees	1900	x1548
37B	Computer Game greedy, implementation	1800	x870
37A	Towers sortings	1000	x23687
36E	Two Paths constructive algorithms, dsu, graphs, implementation	2600	x499
36D	New Game with a Chess Piece games	2300	x678
36C	Bowls geometry, implementation	2200	x329
36B	Fractal implementation	1600	x1431
36A	Extra-terrestrial Intelligence implementation	1300	x2905
35E	Parade data structures, sortings	2100	x704
35D	Animals dp, greedy	1700	x3167
35C	Fire Again brute force, dfs and similar, shortest paths	1500	x6377
35B	Warehouse implementation	1700	x993
35A	Shell Game implementation	1000	x6635
34E	Collisions brute force, implementation, math	2000	x564
34D	Road Map dfs and similar, graphs	1600	x4876
34C	Page Numbers expression parsing, implementation, sortings, strings	1300	x4082
34B	Sale greedy, sortings	900	x49156
34A	Reconnaissance 2 implementation	800	x28637