Problemset - Codeforces

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Codeforces Global Round 5
23:22:13
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graph matchings

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Problems

#	Name
1198E	Rectangle Painting 2 flows, graph matchings, graphs	2500	x467
1184B2	The Doctor Meets Vader (Medium) flows, graph matchings, graphs, shortest paths, sortings	2300	x375
1179C	Serge and Dining Room binary search, data structures, graph matchings, greedy, implementation, math, trees	2400	x940
1139E	Maximize Mex flows, graph matchings, graphs	2400	x719
1107F	Vasya and Endless Credits dp, flows, graph matchings, graphs, sortings	2700	x308
1067E	Random Forest Rank dp, graph matchings, math, trees	2800	x148
1054F	Electric Scheme flows, graph matchings	2600	x175
1045A	Last chance data structures, flows, graph matchings, trees	2800	x147
1034B	Little C Loves 3 II brute force, constructive algorithms, flows, graph matchings	2100	x1422
1027F	Session in BSU binary search, dfs and similar, dsu, graph matchings, graphs	2400	x609
1009G	Allowed Letters bitmasks, flows, graph matchings, graphs, greedy	2500	x326
981F	Round Marriage binary search, graph matchings, greedy	2500	x344
891D	Sloth dfs and similar, dp, graph matchings, trees	3000	x63
852D	Exploration plan binary search, flows, graph matchings, shortest paths	2400	x462
793G	Oleg and chess data structures, divide and conquer, flows, graph matchings	3100	x99
739D	Recover a functional graph graph matchings	3400	x74
737E	Tanya is 5! graph matchings, graphs, greedy, schedules	3300	x38
618D	Hamiltonian Spanning Tree dfs and similar, dp, graph matchings, greedy, trees	2200	x1215
590E	Birthday graph matchings, strings	3100	x228
575C	Party bitmasks, brute force, graph matchings	2800	x149
498C	Array and Operations flows, graph matchings, number theory	2400	x1749
491C	Deciphering flows, graph matchings	2400	x206
489B	BerSU Ball dfs and similar, dp, graph matchings, greedy, sortings, two pointers	1300	x16661
468E	Permanent dp, graph matchings, math, meet-in-the-middle	3100	x84
468D	Tree graph matchings	3000	x154
468B	Two Sets 2-sat, dfs and similar, dsu, graph matchings, greedy	2000	x2471
387D	George and Interesting Graph graph matchings	2700	x463
353E	Antichain dp, graph matchings, greedy	2600	x428
316C2	Tidying Up flows, graph matchings	2300	x414
290C	WTF? *special problem, graph matchings, implementation, trees	1800	x1029
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	900	x32458
167D	Wizards and Roads data structures, divide and conquer, graph matchings, graphs, greedy	2900	x126
166D	Shoe Store dp, graph matchings, greedy, sortings, two pointers	2400	x238
120H	Brevity is Soul of Wit graph matchings	1900	x790
103E	Buying Sets flows, graph matchings	2700	x295
86B	Tetris revisited constructive algorithms, graph matchings, greedy, math	2100	x278
21D	Traveling Graph bitmasks, graph matchings, graphs	2500	x378