Problemset - Codeforces

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Codeforces Round #594 (Div. 1)
06:35:24
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Before contest
Codeforces Round #594 (Div. 2)
06:35:24
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binary search

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Problems

#	Name
1178H	Stock Exchange binary search, flows, graphs	3500	x25
1071E	Rain Protection binary search, geometry	3500	x48
1034D	Intervals of Intervals binary search, data structures, two pointers	3500	x93
1098E	Fedya the Potter binary search, implementation, math, number theory	3400	x69
1158E	Strange device binary search, interactive, math, trees	3300	x37
925F	Parametric Circulation binary search, flows	3300	x43
607E	Cross Sum binary search, geometry	3300	x88
696F	...Dary! binary search, geometry, two pointers	3200	x28
772E	Verifying Kingdom binary search, divide and conquer, interactive, trees	3200	x59
802O	April Fools' Problem (hard) binary search, data structures, flows	3200	x83
576E	Painting Edges binary search, data structures	3200	x174
1223G	Wooden Raft binary search, math, number theory	3100	x71
713E	Sonya Partymaker binary search, dp	3100	x90
1190E	Tokitsukaze and Explosion binary search, greedy	3100	x99
889E	Mod Mod Mod binary search, dp, math	3100	x149
1211H	Road Repair in Treeland *special problem, binary search, dp, trees	3000	x13
780H	Intranet of Buses binary search, geometry, implementation, two pointers	3000	x68
855F	Nagini binary search, data structures	3000	x116
434E	Furukawa Nagisa's Tree binary search, divide and conquer, sortings, trees	3000	x127
768G	The Winds of Winter binary search, data structures	3000	x135
842E	Nikita and game binary search, dfs and similar, divide and conquer, graphs, trees	3000	x137
1129E	Legendary Tree binary search, interactive, trees	3000	x152
571D	Campus binary search, data structures, dsu, trees	3000	x154
533A	Berland Miners binary search, data structures, dfs and similar, greedy, trees	3000	x155
504E	Misha and LCP on Tree binary search, dfs and similar, hashing, string suffix structures, trees	3000	x170
461E	Appleman and a Game binary search, shortest paths, strings	3000	x173
150E	Freezing with Style binary search, data structures, divide and conquer, trees	3000	x246
185E	Soap Time! - 2 binary search, data structures	2900	x60
309E	Sheep binary search, greedy	2900	x81
815E	Karen and Neighborhood binary search, constructive algorithms, implementation	2900	x132
1182F	Maximum Sine binary search, data structures, number theory	2900	x154
164D	Minimum Diameter binary search, brute force	2900	x162
587D	Duff in Mafia 2-sat, binary search	2900	x175
11E	Forward, march! binary search, dp, greedy	2800	x123
1109C	Sasha and a Patient Friend binary search, data structures, implementation	2800	x140
592E	BCPC binary search, geometry, two pointers	2800	x145
1202F	You Are Given Some Letters... binary search, implementation, math	2800	x156
883D	Packmen Strike Back binary search, dp	2800	x161
1007C	Guess two numbers binary search, interactive	2800	x168
721E	Road to Home binary search, dp	2800	x216
685C	Optimal Point binary search, math	2800	x223
505E	Mr. Kitayuta vs. Bamboos binary search, greedy	2800	x260
518F	Pasha and Pipe binary search, brute force, combinatorics, dp, implementation	2800	x262
623C	Electric Charges binary search, dp	2800	x327
796E	Exam Cheating binary search, dp	2800	x353
501E	Misha and Palindrome Degree binary search, combinatorics, implementation	2800	x536
468C	Hack it! binary search, constructive algorithms, math	2800	x686
887E	Little Brother binary search, geometry, sortings	2700	x81
961F	k-substrings binary search, hashing, string suffix structures	2700	x227
241B	Friends binary search, bitmasks, data structures, math	2700	x232
1033E	Hidden Bipartite Graph binary search, constructive algorithms, dfs and similar, graphs, interactive	2700	x248
232D	Fence binary search, data structures, string suffix structures	2700	x266
815D	Karen and Cards binary search, combinatorics, data structures, geometry	2700	x289
1019D	Large Triangle binary search, geometry, sortings	2700	x332
30E	Tricky and Clever Password binary search, constructive algorithms, data structures, greedy, hashing, strings	2700	x339
983E	NN country binary search, data structures, trees	2700	x341
404E	Maze 1D binary search, greedy, implementation	2700	x362
713D	Animals and Puzzle binary search, data structures	2700	x528
489E	Hiking binary search, dp	2700	x657
484E	Sign on Fence binary search, constructive algorithms, data structures	2700	x907
774F	Pens And Days Of Week *special problem, binary search, number theory	2600	x50
799G	Cut the pie binary search, data structures, geometry	2600	x55
645G	Armistice Area Apportionment binary search, geometry	2600	x74
374E	Inna and Babies binary search, data structures, dsu, geometry, implementation	2600	x135
350D	Looking for Owls binary search, data structures, geometry, hashing, sortings	2600	x151
201E	Thoroughly Bureaucratic Organization binary search, combinatorics	2600	x245
1220F	Gardener Alex binary search, data structures	2600	x305
260E	Dividing Kingdom binary search, brute force, data structures	2600	x309
444E	DZY Loves Planting binary search, dsu, trees	2600	x352
28D	Don't fear, DravDe is kind binary search, data structures, dp, hashing	2600	x358
8D	Two Friends binary search, geometry	2600	x360
875E	Delivery Club binary search, data structures, dp	2600	x369
677E	Vanya and Balloons binary search, brute force, dp, implementation	2600	x425
627D	Preorder Test binary search, dfs and similar, dp, graphs, greedy, trees	2600	x428
85E	Guard Towers binary search, dsu, geometry, graphs, sortings	2600	x432
372D	Choosing Subtree is Fun binary search, data structures, dfs and similar, trees, two pointers	2600	x444
992E	Nastya and King-Shamans binary search, data structures	2600	x555
650D	Zip-line binary search, data structures, dp, hashing	2600	x686
804D	Expected diameter of a tree binary search, brute force, dfs and similar, dp, sortings, trees	2600	x697
912E	Prime Gift binary search, dfs and similar, math, meet-in-the-middle, number theory, two pointers	2600	x743
551E	GukiZ and GukiZiana binary search, data structures, implementation	2600	x1026
802N	April Fools' Problem (medium) binary search, flows	2500	x229
845E	Fire in the City binary search, data structures	2500	x254
198C	Delivering Carcinogen binary search, geometry	2500	x284
431E	Chemistry Experiment binary search, data structures, ternary search	2500	x297
832C	Strange Radiation binary search, implementation, math	2500	x311
611F	New Year and Cleaning binary search, implementation	2500	x324
981F	Round Marriage binary search, graph matchings, greedy	2500	x344
989D	A Shade of Moonlight binary search, geometry, math, sortings, two pointers	2500	x357
837F	Prefix Sums binary search, brute force, combinatorics, math, matrices	2500	x359
822E	Liar binary search, dp, hashing, string suffix structures	2500	x364
1051E	Vasya and Big Integers binary search, data structures, dp, hashing, strings	2500	x366
808F	Card Game binary search, flows, graphs	2500	x392
1221F	Choose a Square binary search, data structures, sortings	2500	x442
865C	Gotta Go Fast binary search, dp	2500	x463
1101F	Trucks and Cities binary search, dp	2500	x555
660F	Bear and Bowling 4 binary search, data structures, geometry, ternary search	2500	x561
387E	George and Cards binary search, data structures	2500	x592
138C	Mushroom Gnomes - 2 binary search, data structures, probabilities, sortings	2500	x619
901C	Bipartite Segments binary search, data structures, dfs and similar, dsu, graphs, two pointers	2500	x668

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