Problemset - Codeforces

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Codeforces Round 1134 (Div. 4)
4 days
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Problems

#	Name
60B	Serial Time! dfs and similar, dsu	1400	x5428
60A	Where Are My Flakes? implementation, two pointers	1300	x4472
59E	Shortest Path graphs, shortest paths	2000	x5419
59D	Team Arrangement constructive algorithms, greedy, implementation	2000	x794
59C	Title expression parsing	1600	x2509
59B	Fortune Telling implementation, number theory	1200	x8241
59A	Word implementation, strings	800	x245635
58E	Expression dp	2400	x488
58D	Calendar greedy, strings	2000	x883
58C	Trees brute force	1800	x2325
58B	Coins greedy	1300	x13534
58A	Chat room greedy, strings	1000	x164206
57E	Chess math, shortest paths	3000	x406
57D	Journey dp, math	2500	x372
57C	Array combinatorics, math	1900	x4540
57B	Martian Architecture implementation	1600	x1196
57A	Square Earth? dfs and similar, greedy, implementation	1300	x3366
56E	Domino Principle binary search, data structures, sortings	2200	x2993
56D	Changing a String dp	2100	x2240
56C	Corporation Mail data structures, expression parsing, implementation	1700	x1333
56B	Spoilt Permutation implementation	1300	x4126
56A	Bar implementation	1000	x9907
55E	Very simple problem geometry, two pointers	2500	x917
55D	Beautiful numbers dp, number theory	2500	x5059
55C	Pie or die games	1900	x1876
55B	Smallest number brute force	1600	x3572
55A	Flea travel implementation, math	1200	x4018
54E	Vacuum Сleaner geometry	2700	x268
54D	Writing a Song brute force, dp, strings	2100	x757
54C	First Digit Law dp, math, probabilities	2000	x1782
54B	Cutting Jigsaw Puzzle hashing, implementation	1800	x937
54A	Presents implementation	1300	x2816
53E	Dead Ends bitmasks, dp	2500	x1436
53D	Physical Education sortings	1500	x2726
53C	Little Frog constructive algorithms	1200	x7355
53B	Blog Photo binary search, implementation	1700	x1605
53A	Autocomplete implementation	1100	x6007
52C	Circular RMQ data structures	2200	x12460
52B	Right Triangles combinatorics	1600	x2541
52A	123-sequence implementation	900	x11159
51F	Caterpillar dfs and similar, dp, graphs, trees	2800	x884
51E	Pentagon combinatorics, graphs, matrices	2400	x512
51D	Geometrical problem implementation	2200	x622
51C	Three Base Stations binary search, greedy	1800	x3075
51B	bHTML Tables Analisys expression parsing	1700	x1072
51A	Cheaterius's Problem implementation	1300	x2136
50E	Square Equation Roots math	2300	x477
50D	Bombing binary search, dp, probabilities	2100	x761
50C	Happy Farm 5 geometry	2000	x995
50B	Choosing Symbol Pairs strings	1500	x6696
50A	Domino piling greedy, math	800	x345770
49E	Common ancestor dp	2300	x829
49D	Game brute force, dp, implementation	1800	x2209
49C	Disposition constructive algorithms, math	1700	x1926
49B	Sum math	1500	x2884
49A	Sleuth implementation	800	x15756
48H	Black and White constructive algorithms	2800	x207
48G	Galaxy Union dp, trees, two pointers	2700	x375
48F	Snow sellers greedy, sortings	2800	x208
48E	Ivan the Fool VS Gorynych the Dragon dp, games, graphs	2100	x749
48D	Permutations greedy	1500	x3094
48C	The Race math	1800	x877
48B	Land Lot brute force, implementation	1200	x3147
48A	Rock-paper-scissors implementation, schedules	900	x7544
47E	Cannon data structures, geometry, sortings	2200	x485
47D	Safe brute force	2200	x1038
47C	Crossword implementation	2000	x907
47B	Coins implementation	1200	x16638
47A	Triangular numbers brute force, math	800	x18932
46G	Emperor's Problem geometry	2500	x174
46F	Hercule Poirot Problem dsu, graphs	2300	x399
46E	Comb data structures, dp	1900	x1179
46D	Parking Lot data structures, implementation	1800	x1121
46C	Hamsters and Tigers two pointers	1600	x2954
46B	T-shirts from Sponsor implementation	1100	x4259
46A	Ball Game brute force, implementation	800	x10349
45J	Planting Trees constructive algorithms	1800	x1099
45I	TCMCF+++ greedy	1400	x2914
45H	Road Problem graphs	2100	x252
45G	Prime Problem number theory	2200	x1310
45F	Goats and Wolves greedy	2500	x204
45E	Director constructive algorithms, greedy	2000	x673
45D	Event Dates greedy, meet-in-the-middle, sortings	1900	x2033
45C	Dancing Lessons data structures	1900	x1178
45B	School dp, dsu	2200	x349
45A	Codecraft III implementation	900	x8505
44J	Triminoes constructive algorithms, greedy	2000	x635
44I	Toys brute force, combinatorics	2300	x257
44H	Phone Number dp	1700	x2046
44G	Shooting Gallery data structures, implementation	2500	x572
44F	BerPaint geometry, graphs	2700	x87
44E	Anfisa the Monkey dp	1400	x6331
44D	Hyperdrive math	1800	x820
44C	Holidays implementation	1300	x4248
44B	Cola implementation	1500	x2416
44A	Indian Summer implementation	900	x19515
43E	Race brute force, implementation, two pointers	2300	x488
43D	Journey brute force, constructive algorithms, implementation	2000	x1269
43C	Lucky Tickets greedy	1300	x4895
43B	Letter implementation, strings	1100	x21452

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