Problemset - Codeforces

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Problems

#	Name
2035E	Monster binary search, brute force, constructive algorithms, greedy, implementation, math, ternary search	2300	x1494
2028D	Alice's Adventures in Cards constructive algorithms, data structures, dp, graphs, greedy, implementation, ternary search	2000	x2247
2020C	Bitwise Balancing bitmasks, hashing, implementation, math, schedules, ternary search	1400	x14372
2009E	Klee's SUPER DUPER LARGE Array!!! binary search, math, ternary search	1400	x13171
1999G2	Ruler (hard version) binary search, interactive, ternary search	1700	x7885
1996A	Legs binary search, math, ternary search	800	x43258
1978B	New Bakery binary search, greedy, math, ternary search	800	x22407
1933E	Turtle vs. Rabbit Race: Optimal Trainings binary search, implementation, math, ternary search	1500	x11345
1928D	Lonely Mountain Dungeons brute force, data structures, greedy, math, ternary search	1900	x4326
1924F	Anti-Proxy Attendance constructive algorithms, dp, interactive, ternary search	3500	x156
1848D	Vika and Bonuses binary search, brute force, math, ternary search	2200	x2649
1746E1	Joking (Easy Version) binary search, constructive algorithms, interactive, ternary search	2500	x1452
1730B	Meeting on the Line binary search, geometry, greedy, implementation, math, ternary search	1600	x12968
1716C	Robot in a Hallway data structures, dp, greedy, implementation, ternary search	2000	x4236
1662K	Pandemic Restrictions geometry, ternary search		x341
1599C	Bubble Strike combinatorics, math, probabilities, ternary search	2000	x1687
1574C	Slay the Dragon binary search, greedy, sortings, ternary search	1300	x17253
1542D	Priority Queue combinatorics, dp, implementation, math, ternary search	2200	x2665
1538G	Gift Set binary search, greedy, math, ternary search	2100	x4590
1479A	Searching Local Minimum binary search, interactive, ternary search	1700	x11774
1455E	Four Points brute force, constructive algorithms, flows, geometry, greedy, implementation, math, ternary search	2400	x1552
1427H	Prison Break binary search, games, geometry, ternary search	3500	x79
1413E	Solo mid Oracle greedy, math, ternary search	2100	x2039
1394C	Boboniu and String binary search, geometry, ternary search	2600	x1119
1387A	Graph *special problem, binary search, dfs and similar, dp, math, ternary search	2100	x727
1374E2	Reading Books (hard version) data structures, greedy, implementation, sortings, ternary search, two pointers	2500	x945
1355E	Restorer Distance binary search, greedy, math, sortings, ternary search	2100	x5195
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15737
1316C	Primitive Primes constructive algorithms, math, ternary search	1800	x7309
1312C	Adding Powers bitmasks, greedy, implementation, math, number theory, ternary search	1400	x16660
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x14339
1288A	Deadline binary search, brute force, math, ternary search	1100	x18429
1254B2	Send Boxes to Alice (Hard Version) constructive algorithms, greedy, math, number theory, ternary search, two pointers	2100	x3205
1254B1	Send Boxes to Alice (Easy Version) constructive algorithms, greedy, math, number theory, ternary search, two pointers	1800	x4695
1244E	Minimizing Difference binary search, constructive algorithms, greedy, sortings, ternary search, two pointers	2000	x5248
1156C	Match Points binary search, greedy, sortings, ternary search, two pointers	2000	x6157
1119E	Pavel and Triangles brute force, dp, fft, greedy, ternary search	1900	x5053
1059D	Nature Reserve binary search, geometry, ternary search	2200	x2779
939E	Maximize! binary search, greedy, ternary search, two pointers	1800	x3164
865B	Ordering Pizza binary search, sortings, ternary search	1900	x1869
818F	Level Generation binary search, math, ternary search	2100	x1584
808E	Selling Souvenirs binary search, dp, greedy, ternary search	2300	x1863
774A	Amusement Park *special problem, ternary search	2100	x318
660F	Bear and Bowling 4 binary search, data structures, divide and conquer, geometry, ternary search	2500	x1684
626E	Simple Skewness binary search, math, ternary search	2400	x1389
613A	Peter and Snow Blower binary search, geometry, ternary search	1900	x3249
578C	Weakness and Poorness ternary search	2000	x4512
518E	Arthur and Questions greedy, implementation, math, ternary search	2200	x1004
455C	Civilization dfs and similar, dp, dsu, ternary search, trees	2100	x5774
439D	Devu and his Brother binary search, sortings, ternary search, two pointers	1700	x6136
431E	Chemistry Experiment binary search, data structures, ternary search	2200	x1025
427E	Police Patrol greedy, implementation, math, ternary search	2000	x1435
289B	Polo the Penguin and Matrix brute force, dp, implementation, sortings, ternary search	1400	x17426
250D	Building Bridge geometry, ternary search, two pointers	1900	x894
201B	Guess That Car! math, ternary search	1800	x1292
200E	Tractor College implementation, math, number theory, ternary search	2400	x344
185B	Mushroom Scientists math, ternary search	1800	x1642
106E	Space Rescuers geometry, ternary search	2100	x873
98C	Help Greg the Dwarf geometry, ternary search	2500	x310