Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
05:08:11
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Codeforces Round 941 (Div. 2)
05:08:11
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Problems

#	Name
1739C	Card Game combinatorics, constructive algorithms, dp, games	1500	x8683
1051C	Vasya and Multisets brute force, dp, greedy, implementation, math	1500	x9127
1851E	Nastya and Potions dfs and similar, dp, graphs, sortings	1500	x9368
1767D	Playoff combinatorics, constructive algorithms, dp, greedy, math	1500	x9382
1207C	Gas Pipeline dp, greedy	1500	x9531
891A	Pride brute force, dp, greedy, math, number theory	1500	x9583
264B	Good Sequences dp, number theory	1500	x9598
1659C	Line Empire binary search, brute force, dp, greedy, implementation, math	1500	x9616
1753A2	Make Nonzero Sum (hard version) constructive algorithms, dp, greedy	1500	x9755
1005D	Polycarp and Div 3 dp, greedy, number theory	1500	x9796
1926E	Vlad and an Odd Ordering binary search, bitmasks, data structures, dp, implementation, math, number theory	1500	x9806
1759E	The Humanoid brute force, dp, sortings	1500	x9889
1614C	Divan and bitwise operations bitmasks, combinatorics, constructive algorithms, dp, math	1500	x9900
877B	Nikita and string brute force, dp	1500	x9944
1313C1	Skyscrapers (easy version) brute force, data structures, dp, greedy	1500	x10062
1105C	Ayoub and Lost Array combinatorics, dp, math	1500	x10111
1738C	Even Number Addicts dp, games, greedy, math	1500	x10503
1858B	The Walkway brute force, dp, greedy, math, number theory	1500	x10576
982C	Cut 'em all! dfs and similar, dp, graphs, greedy, trees	1500	x10764
1461C	Random Events dp, math, probabilities	1500	x10832
1811E	Living Sequence binary search, dp, math, number theory	1500	x11498
1881E	Block Sequence dp	1500	x11516
1307C	Cow and Message brute force, dp, math, strings	1500	x11532
1842C	Tenzing and Balls dp	1500	x11568
1673C	Palindrome Basis brute force, dp, math, number theory	1500	x11646
1872E	Data Structures Fan binary search, bitmasks, data structures, dp	1500	x11806
1234C	Pipes dp, implementation	1500	x12186
1924A	Did We Get Everything Covered? constructive algorithms, dp, greedy, shortest paths, strings	1500	x12199
1646C	Factorials and Powers of Two bitmasks, brute force, constructive algorithms, dp, math	1500	x13106
1553D	Backspace dp, greedy, strings, two pointers	1500	x13290
1536C	Diluc and Kaeya data structures, dp, hashing, number theory	1500	x13517
1547E	Air Conditioners data structures, dp, implementation, shortest paths, sortings, two pointers	1500	x13786
1253C	Sweets Eating dp, greedy, math, sortings	1500	x13789
1391C	Cyclic Permutations combinatorics, dp, graphs, math	1500	x14529
1492C	Maximum width binary search, data structures, dp, greedy, two pointers	1500	x15538
1304C	Air Conditioner dp, greedy, implementation, sortings, two pointers	1500	x15746
1272D	Remove One Element brute force, dp	1500	x15760
839C	Journey dfs and similar, dp, graphs, probabilities, trees	1500	x15848
676C	Vasya and String binary search, dp, strings, two pointers	1500	x18001
1516B	AGAGA XOOORRR bitmasks, brute force, dp, greedy	1500	x18015
1418C	Mortal Kombat Tower dp, graphs, greedy, shortest paths	1500	x18088
1538F	Interesting Function binary search, dp, math, number theory	1500	x18281
1385D	a-Good String bitmasks, brute force, divide and conquer, dp, implementation	1500	x18284
1389C	Good String brute force, dp, greedy, two pointers	1500	x18323
166E	Tetrahedron dp, math, matrices	1500	x19889
1526C1	Potions (Easy Version) brute force, data structures, dp, greedy	1500	x21120
545C	Woodcutters dp, greedy	1500	x26163
550C	Divisibility by Eight brute force, dp, math	1500	x27191
550A	Two Substrings brute force, dp, greedy, implementation, strings	1500	x36169
455A	Boredom dp	1500	x54017
174B	File List dp, greedy, implementation	1400	x2189
928B	Chat *special problem, dp	1400	x2489
120F	Spiders dp, greedy, trees	1400	x3503
44E	Anfisa the Monkey dp	1400	x4799
180C	Letter dp	1400	x7041
359B	Permutation constructive algorithms, dp, math	1400	x7707
548B	Mike and Fun brute force, dp, greedy, implementation	1400	x8264
940B	Our Tanya is Crying Out Loud dp, greedy	1400	x8816
1609C	Complex Market Analysis binary search, dp, implementation, number theory, schedules, two pointers	1400	x9470
534B	Covered Path dp, greedy, math	1400	x9838
1895C	Torn Lucky Ticket brute force, dp, hashing, implementation, math	1400	x10038
797B	Odd sum dp, greedy, implementation	1400	x10135
1189C	Candies! data structures, dp, implementation, math	1400	x10264
253B	Physics Practical binary search, dp, sortings, two pointers	1400	x10297
602B	Approximating a Constant Range dp, implementation, two pointers	1400	x10396
1284B	New Year and Ascent Sequence binary search, combinatorics, data structures, dp, implementation, sortings	1400	x10582
1415C	Bouncing Ball brute force, dp, implementation	1400	x10635
1282B1	K for the Price of One (Easy Version) dp, greedy, sortings	1400	x11162
1276A	As Simple as One and Two dp, greedy	1400	x12029
1215B	The Number of Products combinatorics, dp, implementation	1400	x12046
505B	Mr. Kitayuta's Colorful Graph dfs and similar, dp, dsu, graphs	1400	x12066
1847C	Vampiric Powers, anyone? bitmasks, brute force, dp, greedy	1400	x12173
1461B	Find the Spruce brute force, dp, implementation	1400	x12350
1860C	Game on Permutation data structures, dp, games, greedy	1400	x12351
1830A	Copil Copac Draws Trees dfs and similar, dp, graphs, trees	1400	x12364
1771B	Hossam and Friends binary search, constructive algorithms, dp, two pointers	1400	x12762
987C	Three displays brute force, dp, implementation	1400	x13070
1845C	Strong Password binary search, dp, greedy, strings	1400	x13281
1644C	Increase Subarray Sums brute force, dp, greedy, implementation	1400	x13320
1706C	Qpwoeirut And The City dp, flows, greedy, implementation	1400	x14412
1108D	Diverse Garland constructive algorithms, dp, greedy	1400	x14682
1451C	String Equality dp, greedy, hashing, implementation, strings	1400	x15190
1320A	Journey Planning data structures, dp, greedy, math, sortings	1400	x15409
1692G	2^Sort data structures, dp, sortings, two pointers	1400	x15832
1535C	Unstable String binary search, dp, greedy, implementation, strings, two pointers	1400	x16057
1919C	Grouping Increases data structures, dp, greedy	1400	x16684
289B	Polo the Penguin and Matrix brute force, dp, implementation, sortings, ternary search	1400	x16719
1245C	Constanze's Machine dp	1400	x16730
538B	Quasi Binary constructive algorithms, dp, greedy, implementation	1400	x17573
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19857
1350B	Orac and Models dp, math, number theory	1400	x20523
414B	Mashmokh and ACM combinatorics, dp, number theory	1400	x20739
1195C	Basketball Exercise dp	1400	x23777
698A	Vacations dp	1400	x28371
1526B	I Hate 1111 dp, math, number theory	1400	x28559
489C	Given Length and Sum of Digits... dp, greedy, implementation	1400	x44306
1769C2	Подкрутка II *special problem, dp	1300	x911
653B	Bear and Compressing brute force, dfs and similar, dp, strings	1300	x4875
234C	Weather dp, implementation	1300	x5322
626B	Cards constructive algorithms, dp, math	1300	x6500