Problemset - Codeforces

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Problems

#	Name
817C	Really Big Numbers binary search, brute force, dp, math	1600	x7065
1238C	Standard Free2play dp, greedy, math	1600	x7104
603A	Alternative Thinking dp, greedy, math	1600	x7551
1875D	Jellyfish and Mex dp	1600	x7644
888D	Almost Identity Permutations combinatorics, dp, math	1600	x7649
835C	Star sky dp, implementation	1600	x7652
416C	Booking System binary search, dp, greedy, implementation	1600	x7653
913C	Party Lemonade bitmasks, dp, greedy	1600	x7749
1452D	Radio Towers combinatorics, dp, math	1600	x7776
1957C	How Does the Rook Move? combinatorics, dp, math	1600	x7794
1677A	Tokitsukaze and Strange Inequality brute force, data structures, dp	1600	x8130
1941E	Rudolf and k Bridges binary search, data structures, dp, two pointers	1600	x8264
429B	Working out dp	1600	x8308
1109A	Sasha and a Bit of Relax dp, implementation	1600	x8368
1714D	Color with Occurrences brute force, data structures, dp, greedy, strings	1600	x8749
788A	Functions again dp, two pointers	1600	x8969
660C	Hard Process binary search, dp, two pointers	1600	x9085
1498C	Planar Reflections brute force, data structures, dp	1600	x9211
1946C	Tree Cutting binary search, dp, greedy, implementation, trees	1600	x9249
607A	Chain Reaction binary search, dp	1600	x9362
1829G	Hits Different data structures, dp, implementation, math	1600	x9474
1196D2	RGB Substring (hard version) data structures, dp, implementation, two pointers	1600	x9489
1282B2	K for the Price of One (Hard Version) dp, greedy, sortings	1600	x9831
1703G	Good Key, Bad Key bitmasks, brute force, dp, greedy, math	1600	x10069
1722E	Counting Rectangles brute force, data structures, dp, implementation	1600	x10120
763A	Timofey and a tree dfs and similar, dp, dsu, graphs, implementation, trees	1600	x10143
1469C	Building a Fence dp, greedy, implementation, two pointers	1600	x10508
1748C	Zero-Sum Prefixes brute force, data structures, dp, greedy, implementation	1600	x10513
1689C	Infected Tree dfs and similar, dp, trees	1600	x10541
1151B	Dima and a Bad XOR bitmasks, brute force, constructive algorithms, dp	1600	x10707
1741E	Sending a Sequence Over the Network dp	1600	x10920
1476C	Longest Simple Cycle dp, graphs, greedy	1600	x11080
1856C	To Become Max binary search, brute force, data structures, dp	1600	x11134
1555D	Say No to Palindromes brute force, constructive algorithms, dp, strings	1600	x11782
1567C	Carrying Conundrum bitmasks, combinatorics, dp, math	1600	x11863
165C	Another Problem on Strings binary search, brute force, dp, math, strings, two pointers	1600	x11896
1455D	Sequence and Swaps dp, greedy, sortings	1600	x12005
446A	DZY Loves Sequences dp, implementation, two pointers	1600	x12259
1632C	Strange Test binary search, bitmasks, brute force, dp, math	1600	x12275
1537E1	Erase and Extend (Easy Version) binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers	1600	x12302
1288C	Two Arrays combinatorics, dp	1600	x12319
1295C	Obtain The String dp, greedy, strings	1600	x12566
1633D	Make Them Equal dp, greedy	1600	x13092
1513C	Add One dp, matrices	1600	x13274
1395C	Boboniu and Bit Operations bitmasks, brute force, dp, greedy	1600	x13543
1528A	Parsa's Humongous Tree dfs and similar, divide and conquer, dp, greedy, trees	1600	x13944
1519D	Maximum Sum of Products brute force, dp, implementation, math, two pointers	1600	x14622
1373D	Maximum Sum on Even Positions divide and conquer, dp, greedy, implementation	1600	x15026
706C	Hard problem dp, strings	1600	x15668
1389B	Array Walk brute force, dp, greedy	1600	x15853
1336A	Linova and Kingdom dfs and similar, dp, greedy, sortings, trees	1600	x19415
1398C	Good Subarrays data structures, dp, math	1600	x24286
431C	k-Tree dp, implementation, trees	1600	x24621

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