Problemset - Codeforces

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Codeforces Round 973 (Div. 2)
07:58:29
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Problems

#	Name
336E	Vasily the Bear and Painting Square bitmasks, combinatorics, dp, implementation	2700	x114
336D	Vasily the Bear and Beautiful Strings combinatorics, math, number theory	2100	x972
336C	Vasily the Bear and Sequence brute force, greedy, implementation, number theory	1800	x2447
336B	Vasily the Bear and Fly math	1900	x1212
336A	Vasily the Bear and Triangle implementation, math	1000	x10053
335F	Buy One, Get One Free dp, greedy	3000	x523
335E	Counting Skyscrapers dp, math, probabilities	2800	x221
335D	Rectangles and Square brute force, dp	2400	x327
335C	More Reclamation games	2100	x524
335B	Palindrome constructive algorithms, dp	1900	x2088
335A	Banana binary search, constructive algorithms, greedy	1400	x2558
334B	Eight Point Sets sortings	1400	x3577
334A	Candy Bags implementation	1000	x18555
333E	Summer Earnings binary search, bitmasks, brute force, geometry, sortings	2500	x1102
333D	Characteristics of Rectangles binary search, bitmasks, brute force, implementation, sortings	2100	x2092
333C	Lucky Tickets brute force, constructive algorithms	2700	x378
333B	Chips greedy	1800	x2641
333A	Secrets greedy	1600	x4005
332E	Binary Key dp, greedy, implementation	2400	x299
332D	Theft of Blueprints graphs, math	2400	x384
332C	Students' Revenge data structures, greedy, sortings	2200	x902
332B	Maximum Absurdity data structures, dp, implementation	1500	x7988
332A	Down the Hatch! implementation	1300	x3550
331E2	Deja Vu constructive algorithms, dp	3100	x218
331E1	Deja Vu constructive algorithms, graphs, implementation	2900	x165
331D3	Escaping on Beaveractor data structures, implementation, trees	3000	x175
331D2	Escaping on Beaveractor graphs	2600	x135
331D1	Escaping on Beaveractor dfs and similar, implementation	2400	x205
331C3	The Great Julya Calendar dp	2500	x474
331C2	The Great Julya Calendar dp	2400	x376
331C1	The Great Julya Calendar dp	1100	x6113
331B2	Shave Beaver! data structures	1900	x718
331B1	Shave Beaver! implementation	1700	x733
331A2	Oh Sweet Beaverette data structures, sortings	1500	x1406
331A1	Oh Sweet Beaverette brute force, implementation	1400	x1358
330B	Road Construction constructive algorithms, graphs	1300	x16934
330A	Cakeminator brute force, implementation	800	x28347
329E	Evil math	3100	x169
329D	The Evil Temple and the Moving Rocks constructive algorithms	2500	x401
329C	Graph Reconstruction constructive algorithms	2400	x902
329B	Biridian Forest dfs and similar, shortest paths	1500	x6340
329A	Purification constructive algorithms, greedy	1500	x4631
328B	Sheldon and Ice Pieces greedy	1500	x1314
328A	IQ Test implementation	1800	x2055
327E	Axis Walking bitmasks, combinatorics, constructive algorithms, dp, meet-in-the-middle	2300	x1390
327D	Block Tower constructive algorithms, dfs and similar, graphs	1900	x2269
327C	Magic Five combinatorics, math	1700	x3189
327B	Hungry Sequence math	1200	x19592
327A	Flipping Game brute force, dp, implementation	1200	x41632
325E	The Red Button combinatorics, dfs and similar, dsu, graphs, greedy	2800	x780
325D	Reclamation dsu	2900	x526
325C	Monsters and Diamonds dfs and similar, graphs, shortest paths	2600	x337
325B	Stadium and Games binary search, math	1800	x1511
325A	Square and Rectangles implementation	1500	x2151
323C	Two permutations data structures	2400	x590
323B	Tournament-graph constructive algorithms, graphs	2200	x392
323A	Black-and-White Cube combinatorics, constructive algorithms	1600	x731
322B	Ciel and Flowers combinatorics, math	1600	x11725
322A	Ciel and Dancing greedy	1000	x8183
321E	Ciel and Gondolas data structures, divide and conquer, dp	2600	x4908
321D	Ciel and Flipboard dp, greedy, math	2900	x545
321C	Ciel the Commander constructive algorithms, dfs and similar, divide and conquer, greedy, trees	2100	x7196
321B	Ciel and Duel dp, flows, greedy	1900	x3071
321A	Ciel and Robot binary search, implementation, math	1700	x3606
320B	Ping-Pong (Easy Version) dfs and similar, graphs	1500	x7192
320A	Magic Numbers brute force, greedy	900	x35457
319E	Ping-Pong data structures	3000	x648
319D	Have You Ever Heard About the Word? greedy, hashing, string suffix structures, strings	2800	x650
319C	Kalila and Dimna in the Logging Industry dp, geometry	2100	x5129
319B	Psychos in a Line data structures, implementation	1900	x4118
319A	Malek Dance Club combinatorics, math	1600	x2784
318B	Strings of Power implementation, strings, two pointers	1300	x7495
318A	Even Odds math	900	x112664
317E	Princess and Her Shadow constructive algorithms, shortest paths	3100	x153
317D	Game with Powers dp, games	2300	x1057
317C	Balance constructive algorithms, dfs and similar, graphs, trees	2500	x495
317B	Ants brute force, implementation	2000	x1599
317A	Perfect Pair brute force	1600	x4635
316G3	Good Substrings string suffix structures	2400	x494
316G2	Good Substrings string suffix structures	2200	x473
316G1	Good Substrings hashing, strings	1700	x952
316F3	Suns and Rays constructive algorithms, dfs and similar, implementation	2200	x182
316F2	Suns and Rays	2300	x166
316F1	Suns and Rays dfs and similar, implementation	2200	x180
316E3	Summer Homework data structures, math	2300	x528
316E2	Summer Homework data structures, math	2300	x394
316E1	Summer Homework brute force, data structures	1500	x1474
316D3	PE Lesson dp, math	2400	x564
316D2	PE Lesson dp	2300	x447
316D1	PE Lesson brute force, dp	2300	x515
316C2	Tidying Up flows, graph matchings	2300	x628
316C1	Tidying Up flows	2200	x556
316B2	EKG dfs and similar, dp	1600	x1578
316B1	EKG brute force, dfs and similar	1500	x1369
316A2	Special Task math	1400	x2131
316A1	Special Task greedy	1100	x2656
315B	Sereja and Array implementation	1200	x6987
315A	Sereja and Bottles brute force	1400	x11079
314E	Sereja and Squares dp	2900	x369
314D	Sereja and Straight Lines binary search, data structures, geometry, sortings, two pointers	2500	x523