Problemset - Codeforces

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Codeforces Round 1134 (Div. 4)
4 days
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Problems

#	Name
150C	Smart Cheater data structures, math, probabilities	2200	x790
150B	Quantity of Strings combinatorics, dfs and similar, graphs, math	1600	x5682
150A	Win or Freeze games, math, number theory	1400	x8843
149E	Martian Strings string suffix structures, strings	2300	x2659
149D	Coloring Brackets dp	1900	x4979
149C	Division into Teams greedy, math, sortings	1500	x5843
149B	Martian Clock implementation	1600	x2412
149A	Business trip greedy, implementation, sortings	900	x47879
148E	Porcelain dp	1900	x5149
148D	Bag of mice dp, games, math, probabilities	1800	x9856
148C	Terse princess constructive algorithms, greedy	1700	x3437
148B	Escape implementation, math	1500	x6120
148A	Insomnia cure constructive algorithms, implementation, math	800	x118129
147B	Smile House binary search, graphs, matrices	2500	x1031
147A	Punctuation implementation, strings	1300	x4402
146B	Lucky Mask brute force, implementation	1300	x5195
146A	Lucky Ticket implementation	800	x17492
145E	Lucky Queries data structures	2400	x4342
145D	Lucky Pair combinatorics, data structures, implementation	2900	x322
145C	Lucky Subsequence combinatorics, dp, math	2100	x2249
145B	Lucky Number 2 constructive algorithms	1800	x2479
145A	Lucky Conversion greedy, implementation	1200	x8088
144E	Competition data structures, greedy	2200	x725
144D	Missile Silos data structures, dfs and similar, graphs, shortest paths	1900	x5331
144C	Anagram Search implementation, strings	1500	x4298
144B	Meeting implementation	1300	x5785
144A	Arrival of the General implementation	800	x128644
143B	Help Kingdom of Far Far Away 2 implementation, strings	1200	x5402
143A	Help Vasilisa the Wise 2 brute force, math	1000	x15851
142E	Help Greg the Dwarf 2 geometry	3000	x192
142D	Help Shrek and Donkey 2 games	2600	x440
142C	Help Caretaker brute force, dp	2300	x1042
142B	Help General constructive algorithms, greedy, implementation	1800	x2432
142A	Help Farmer brute force, math	1600	x2891
141E	Clearing Up constructive algorithms, dp, dsu, graphs	2300	x1450
141D	Take-off Ramps graphs, shortest paths	2300	x1304
141C	Queue constructive algorithms, greedy, sortings	1800	x2787
141B	Hopscotch geometry, math	1400	x5895
141A	Amusing Joke implementation, sortings, strings	800	x107060
140F	New Year Snowflake geometry, sortings	2600	x427
140E	New Year Garland combinatorics, dp	2600	x1120
140D	New Year Contest greedy, sortings	1800	x2334
140C	New Year Snowmen binary search, data structures, greedy	1800	x4901
140B	New Year Cards brute force, greedy, implementation	1800	x1769
140A	New Year Table geometry, math	1700	x4423
139B	Wallpaper implementation, math	1600	x1482
139A	Petr and Book implementation	1000	x39025
138E	Hellish Constraints brute force, dp, two pointers	2900	x234
138D	World of Darkraft dp, games	2500	x648
138C	Mushroom Gnomes - 2 binary search, data structures, probabilities, sortings	2200	x999
138B	Digits Permutations greedy	1900	x1123
138A	Literature Lesson implementation	1600	x2629
137E	Last Chance data structures, implementation, strings	2000	x1432
137D	Palindromes dp, strings	1900	x1821
137C	History sortings	1500	x7971
137B	Permutation greedy	1000	x15529
137A	Postcards and photos implementation	900	x8053
136B	Ternary Logic implementation, math	1100	x5546
136A	Presents implementation	800	x155695
135E	Weak Subsequence combinatorics	3000	x515
135D	Cycle brute force, dfs and similar, implementation	2500	x337
135C	Zero-One constructive algorithms, games, greedy	1900	x1470
135B	Rectangle and Square brute force, geometry, math	1600	x2767
135A	Replacement greedy, implementation, sortings	1300	x8480
134C	Swaps constructive algorithms, graphs, greedy	2200	x619
134B	Pairs of Numbers brute force, dfs and similar, math, number theory	1900	x2601
134A	Average Numbers brute force, implementation	1200	x5131
133B	Unary implementation	1200	x9547
133A	HQ9+ implementation	900	x131012
132E	Bits of merry old England flows, graphs	2700	x610
132D	Constants in the language of Shakespeare constructive algorithms, dp, greedy	2100	x754
132C	Logo Turtle dp	1800	x2713
132B	Piet implementation	2100	x835
132A	Turing Tape implementation	1300	x3028
131F	Present to Mom binary search, two pointers	2000	x837
131E	Yet Another Task with Queens sortings	1700	x2122
131D	Subway dfs and similar, graphs	1600	x5399
131C	The World is a Theatre combinatorics, math	1400	x13009
131B	Opposites Attract implementation, math	1200	x7739
131A	cAPS lOCK implementation, strings	1000	x106000
130J	Date calculation *special problem	1800	x361
130I	Array sorting *special problem, sortings	2300	x194
130H	Balanced brackets *special problem	1600	x996
130G	CAPS LOCK ON *special problem	1700	x303
130F	Prime factorization *special problem	1600	x305
130E	Tribonacci numbers *special problem	1600	x328
130D	Exponentiation *special problem	1500	x434
130C	Decimal sum *special problem	1500	x544
130B	Gnikool Ssalg *special problem, implementation, strings	1400	x598
130A	Hexagonal numbers *special problem, implementation	900	x2033
129B	Students and Shoelaces brute force, dfs and similar, graphs, implementation	1200	x14312
129A	Cookies implementation	900	x25894
128E	Birthday geometry, math	2900	x148
128D	Numbers constructive algorithms, implementation	2000	x1308
128C	Games with Rectangle combinatorics, dp	2000	x3399
128B	String brute force, constructive algorithms, hashing, implementation, string suffix structures, strings	2100	x3021
128A	Statues dfs and similar	1500	x3567
127B	Canvas Frames implementation	1000	x10812
127A	Wasted Time geometry	900	x12971
126E	Pills brute force, flows	2900	x102

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