Problemset - Codeforces

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Codeforces Round #595 (Div. 3)
21:36:27
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Problems

#	Name
1214D	Treasure Island dfs and similar, dp, flows, hashing	1800	x2855
1198E	Rectangle Painting 2 flows, graph matchings, graphs	2500	x470
1178H	Stock Exchange binary search, flows, graphs	3500	x25
1184B3	The Doctor Meets Vader (Hard) flows, shortest paths	2700	x118
1184B2	The Doctor Meets Vader (Medium) flows, graph matchings, graphs, shortest paths, sortings	2300	x376
1187G	Gang Up flows, graphs	2600	x210
1146G	Zoning Restrictions dp, flows, graphs	2600	x310
1119B	Alyona and a Narrow Fridge binary search, flows, greedy, sortings	1300	x5786
1139E	Maximize Mex flows, graph matchings, graphs	2400	x720
1107F	Vasya and Endless Credits dp, flows, graph matchings, graphs, sortings	2700	x310
1061E	Politics flows, graphs	2800	x235
1070I	Privatization of Roads in Berland flows, graphs	2600	x302
1054F	Electric Scheme flows, graph matchings	2600	x176
1045A	Last chance data structures, flows, graph matchings, trees	2800	x148
1034B	Little C Loves 3 II brute force, constructive algorithms, flows, graph matchings	2100	x1423
1023G	Pisces data structures, flows, trees	3300	x30
1016D	Vasya And The Matrix constructive algorithms, flows, math	1800	x2877
1009G	Allowed Letters bitmasks, flows, graph matchings, graphs, greedy	2500	x327
976F	Minimal k-covering flows, graphs	2500	x265
925F	Parametric Circulation binary search, flows	3300	x43
965D	Single-use Stones binary search, flows, greedy, two pointers	1900	x1763
899E	Segments Removal data structures, dsu, flows, implementation, two pointers	2100	x1217
903G	Yet Another Maxflow Problem data structures, flows, graphs	2700	x193
884F	Anti-Palindromize flows, graphs, greedy	2500	x384
877F	Ann and Books data structures, flows, hashing	2500	x527
863F	Almost Permutation flows	2300	x480
847J	Students Initiation binary search, flows	2400	x394
852D	Exploration plan binary search, flows, graph matchings, shortest paths	2400	x470
848D	Shake It! combinatorics, dp, flows, graphs	2900	x98
843E	Maximum Flow flows, graphs	2900	x74
818G	Four Melodies flows, graphs	2700	x180
813D	Two Melodies dp, flows	2700	x440
802O	April Fools' Problem (hard) binary search, data structures, flows	3200	x83
802N	April Fools' Problem (medium) binary search, flows	2500	x229
802C	Heidi and Library (hard) flows	2700	x200
808F	Card Game binary search, flows, graphs	2500	x392
793G	Oleg and chess data structures, divide and conquer, flows, graph matchings	3100	x100
786E	ALT data structures, flows, graphs, trees	3200	x169
736E	Chess Championship constructive algorithms, flows, greedy, math	2800	x116
739E	Gosha is hunting brute force, data structures, dp, flows, math, probabilities, sortings	2900	x590
730I	Olympiad in Programming and Sports dp, flows, greedy	2200	x876
727D	T-shirts Distribution constructive algorithms, flows, greedy	1800	x1198
724E	Goods transportation dp, flows, greedy	2900	x578
723E	One-Way Reform constructive algorithms, dfs and similar, flows, graphs, greedy	2300	x1123
720B	Cactusophobia dfs and similar, flows	2300	x178
717G	Underfail flows	2400	x395
708D	Incorrect Flow flows	2900	x227
704D	Captain America flows, greedy	3000	x212
1082G	Petya and Graph flows, graphs	2400	x650
653D	Delivery Bears binary search, flows, graphs	2100	x1286
628F	Bear and Fair Set flows	2500	x301
611H	New Year and Forgotten Tree constructive algorithms, flows, graphs	3000	x152
546E	Soldier and Traveling flows, graphs, math	2300	x1980
513F2	Scaygerboss flows	2900	x185
513F1	Scaygerboss flows	2800	x179
510E	Fox And Dinner flows	2800	x1326
498C	Array and Operations flows, graph matchings, number theory	2400	x1749
491C	Deciphering flows, graph matchings	2400	x207
457E	Flow Optimality constructive algorithms, flows, math	3200	x32
434D	Nanami's Power Plant flows	2800	x204
362E	Petya and Pipes flows, graphs, shortest paths	2700	x442
343E	Pumping Stations brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees	2800	x244
321B	Ciel and Duel dp, flows, greedy	2000	x1772
316C2	Tidying Up flows, graph matchings	2300	x414
316C1	Tidying Up flows	2200	x411
311E	Biologist flows	2900	x316
280D	k-Maximum Subsequence Sum data structures, flows, graphs, implementation	2800	x426
277E	Binary Tree on Plane flows, trees	2400	x596
269C	Flawed Flow constructive algorithms, flows, graphs, greedy	2500	x1187
237E	Build String flows, graphs	2100	x937
223E	Planar Graph flows, geometry, graphs	3000	x72
212A	Privatization flows, graphs	2700	x79
164C	Machine Programming flows, graphs	2400	x529
132E	Bits of merry old England flows, graphs	2600	x295
126E	Pills brute force, flows	3100	x45
103E	Buying Sets flows, graph matchings	2700	x295
78E	Evacuation flows, graphs, shortest paths	2500	x299
62E	World Evil dp, flows	2700	x124