Problemset - Codeforces

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Codeforces Round 914 (Div. 2)
23:17:43
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Problems

#	Name
43D	Journey brute force, constructive algorithms, implementation	2000	x1021
43C	Lucky Tickets greedy	1300	x4039
43B	Letter implementation, strings	1100	x14632
43A	Football strings	1000	x47499
42E	Baldman and the military dfs and similar, graphs, trees	2700	x184
42D	Strange town constructive algorithms, math	2300	x377
42C	Safe cracking brute force, constructive algorithms	2200	x438
42B	Game of chess unfinished implementation	1700	x897
42A	Guilty --- to the kitchen! greedy, implementation	1400	x2674
41E	3-cycles constructive algorithms, graphs, greedy	1900	x1818
41D	Pawn dp	1900	x2062
41C	Email address expression parsing, implementation	1300	x3490
41B	Martian Dollar brute force	1400	x3664
41A	Translation implementation, strings	800	x123677
40E	Number Table combinatorics	2500	x638
40D	Interesting Sequence math	2600	x119
40C	Berland Square implementation, math	2300	x236
40B	Repaintings math	1600	x1056
40A	Find Color constructive algorithms, geometry, implementation, math	1300	x3712
39K	Testing	2600	x78
39J	Spelling Check hashing, implementation, strings	1500	x2644
39I	Tram	2500	x118
39H	Multiplication Table implementation	1300	x2497
39G	Inverse Function implementation	2400	x116
39F	Pacifist frogs implementation	1300	x1406
39E	What Has Dirichlet Got to Do with That? dp, games	2000	x833
39D	Cubical Planet math	1100	x3528
39C	Moon Craters dp, sortings	2100	x554
39B	Company Income Growth greedy	1300	x2459
39A	C*++ Calculations expression parsing, greedy	2000	x645
38H	The Great Marathon dp	2400	x250
38G	Queue data structures	2300	x653
38F	Smart Boy dp, games, strings	2100	x359
38E	Let's Go Rolling! dp, sortings	1800	x2360
38D	Vasya the Architect implementation	1900	x454
38C	Blinds brute force	1400	x2023
38B	Chess brute force, implementation, math	1200	x3291
38A	Army implementation	800	x19534
37E	Trial for Chief graphs, greedy, shortest paths	2600	x544
37D	Lesson Timetable combinatorics, dp, math	2300	x366
37C	Old Berland Language data structures, greedy, trees	1900	x1429
37B	Computer Game greedy, implementation	1800	x836
37A	Towers sortings	1000	x22312
36E	Two Paths constructive algorithms, dsu, graphs, implementation	2600	x438
36D	New Game with a Chess Piece games	2300	x655
36C	Bowls geometry, implementation	2200	x279
36B	Fractal implementation	1600	x1353
36A	Extra-terrestrial Intelligence implementation	1300	x2818
35E	Parade data structures, sortings	2100	x688
35D	Animals dp, greedy	1700	x2982
35C	Fire Again brute force, dfs and similar, shortest paths	1500	x5902
35B	Warehouse implementation	1700	x967
35A	Shell Game implementation	1000	x6416
34E	Collisions brute force, implementation, math	2000	x555
34D	Road Map dfs and similar, graphs	1600	x4641
34C	Page Numbers expression parsing, implementation, sortings, strings	1300	x3923
34B	Sale greedy, sortings	900	x44277
34A	Reconnaissance 2 implementation	800	x26881
33E	Helper	2600	x117
33D	Knights geometry, graphs, shortest paths, sortings	2000	x1080
33C	Wonderful Randomized Sum greedy	1800	x2716
33B	String Problem shortest paths	1800	x3745
33A	What is for dinner? greedy, implementation	1200	x3668
32E	Hide-and-Seek geometry, implementation	2400	x312
32D	Constellation implementation	1600	x1193
32C	Flea math	1700	x1973
32B	Borze expression parsing, implementation	800	x53241
32A	Reconnaissance brute force	800	x11395
31E	TV Game dp	2400	x975
31D	Chocolate dfs and similar, implementation	2000	x957
31C	Schedule implementation	1700	x1653
31B	Sysadmin Bob greedy, implementation, strings	1500	x3945
31A	Worms Evolution implementation	1200	x9537
30E	Tricky and Clever Password binary search, constructive algorithms, data structures, greedy, hashing, strings	2800	x630
30D	King's Problem? geometry, greedy	2600	x394
30C	Shooting Gallery dp, probabilities	1800	x1781
30B	Codeforces World Finals implementation	1700	x1093
30A	Accounting brute force, math	1400	x3185
29E	Quarrel graphs, shortest paths	2400	x810
29D	Ant on the Tree constructive algorithms, dfs and similar, trees	2000	x2182
29C	Mail Stamps data structures, dfs and similar, graphs, implementation	1700	x4326
29B	Traffic Lights implementation	1500	x2729
29A	Spit Problem brute force	1000	x6510
28E	DravDe saves the world geometry, math	2800	x81
28D	Don't fear, DravDe is kind binary search, data structures, dp, hashing	2400	x565
28C	Bath Queue combinatorics, dp, probabilities	2200	x941
28B	pSort dfs and similar, dsu, graphs	1600	x4148
28A	Bender Problem implementation	1600	x729
27E	Number With The Given Amount Of Divisors brute force, dp, number theory	2000	x3803
27D	Ring Road 2 2-sat, dfs and similar, dsu, graphs	2200	x2291
27C	Unordered Subsequence constructive algorithms, greedy	1900	x2600
27B	Tournament bitmasks, brute force, dfs and similar, greedy	1300	x4862
27A	Next Test implementation, sortings	1200	x18349
26E	Multithreading constructive algorithms	2400	x345
26D	Tickets combinatorics, math, probabilities	2400	x719
26C	Parquet combinatorics, constructive algorithms, greedy, implementation	2000	x788
26B	Regular Bracket Sequence greedy	1400	x15846
26A	Almost Prime number theory	900	x25919
25E	Test hashing, strings	2200	x1987
25D	Roads not only in Berland dsu, graphs, trees	1900	x9469