Problemset - Codeforces

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Codeforces Round 940 (Div. 2) and CodeCraft-23
35:23:52
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Problems

#	Name
940D	Alena And The Heater binary search, implementation	1600	x3559
940C	Phone Numbers constructive algorithms, implementation, strings	1500	x5597
940B	Our Tanya is Crying Out Loud dp, greedy	1400	x8632
940A	Points on the line brute force, greedy, sortings	1200	x8122
939F	Cutlet data structures, dp	2400	x865
939E	Maximize! binary search, greedy, ternary search, two pointers	1800	x2994
939D	Love Rescue dfs and similar, dsu, graphs, greedy, strings	1600	x7071
939C	Convenient For Everybody binary search, two pointers	1600	x4550
939B	Hamster Farm implementation	1000	x10193
939A	Love Triangle graphs	800	x24132
938G	Shortest Path Queries bitmasks, data structures, dsu, graphs	2900	x852
938F	Erasing Substrings bitmasks, dp, greedy	2700	x465
938E	Max History combinatorics, math	2300	x1222
938D	Buy a Ticket data structures, graphs, shortest paths	2000	x5012
938C	Constructing Tests binary search, brute force, constructive algorithms	1700	x3272
938B	Run For Your Prize brute force, greedy	1100	x8729
938A	Word Correction implementation	800	x11016
937B	Vile Grasshoppers brute force, math, number theory	1400	x6780
937A	Olympiad implementation, sortings	800	x14779
936E	Iqea data structures, dfs and similar, divide and conquer, dsu, shortest paths, trees	3400	x181
936D	World of Tank dp, greedy	3000	x321
936C	Lock Puzzle constructive algorithms, implementation, strings	2300	x1148
936B	Sleepy Game dfs and similar, dp, games, graphs	2100	x3025
936A	Save Energy! binary search, implementation, math	1700	x4311
935F	Fafa and Array data structures, greedy	2600	x344
935E	Fafa and Ancient Mathematics dfs and similar, dp, trees	2300	x862
935D	Fafa and Ancient Alphabet math, probabilities	1900	x2513
935C	Fifa and Fafa geometry	1600	x4626
935B	Fafa and the Gates implementation	900	x11313
935A	Fafa and his Company brute force, implementation	800	x41382
934B	A Prosperous Lot constructive algorithms, implementation	1200	x8510
934A	A Compatible Pair brute force, games	1400	x6692
933E	A Preponderant Reunion constructive algorithms, dp	3200	x184
933D	A Creative Cutout brute force, combinatorics, math	2900	x278
933C	A Colourful Prospect geometry, graphs	2700	x547
933B	A Determined Cleanup math	2000	x1872
933A	A Twisty Movement dp	1800	x4814
932G	Palindrome Partition dp, string suffix structures, strings	2900	x867
932F	Escape Through Leaf data structures, dp, geometry	2700	x2496
932E	Team Work combinatorics, dp, math	2400	x2665
932D	Tree binary search, dp, trees	2200	x1636
932C	Permutation Cycle brute force, constructive algorithms	1600	x3959
932B	Recursive Queries binary search, data structures, dfs and similar	1300	x7770
932A	Palindromic Supersequence constructive algorithms	800	x10124
931C	Laboratory Work implementation, math	1700	x3289
931B	World Cup constructive algorithms, implementation	1200	x7017
931A	Friends Meeting brute force, greedy, implementation, math	800	x11675
930E	Coins Exhibition data structures, dp, math	2900	x402
930D	Game with Tokens data structures, games, implementation	2500	x392
930C	Teodor is not a liar! data structures, dp	1900	x2067
930B	Game with String implementation, probabilities, strings	1600	x2586
930A	Peculiar apple-tree dfs and similar, graphs, trees	1500	x6730
929D	Пограничные врата	2400	x148
929C	Красивая команда *special problem, combinatorics, math	1700	x1141
929B	Места в самолёте *special problem, implementation	1300	x2036
929A	Прокат велосипедов *special problem, greedy, implementation	1400	x2491
928D	Autocompletion *special problem, strings, trees	1900	x800
928C	Dependency management *special problem, graphs, implementation	1900	x879
928B	Chat *special problem, dp	1400	x2489
928A	Login Verification *special problem, strings	1200	x3330
927A	BuberPool Taxi Optimization *special problem, interactive	2900	x1
926J	Segments data structures	2100	x371
926I	A Vital Problem	1700	x648
926H	Endless Roses Most Beautiful	2200	x204
926G	Large Bouquets	1500	x1438
926F	Mobile Communications	2000	x221
926E	Merge Equal Elements constructive algorithms, data structures	1900	x908
926D	Choose Place	1600	x890
926C	Is This a Zebra? implementation	1700	x1826
926B	Add Points	1800	x1596
926A	2-3-numbers implementation, math	1300	x3665
925F	Parametric Circulation binary search, flows	3100	x94
925E	May Holidays data structures, trees	2900	x350
925D	Aztec Catacombs constructive algorithms	2600	x473
925C	Big Secret constructive algorithms, math	2200	x1280
925B	Resource Distribution binary search, implementation, sortings	1700	x2174
925A	Stairs and Elevators binary search	1600	x3353
924F	Minimal Subset Difference dp	3200	x156
924E	Wardrobe dp, greedy	2700	x496
924D	Contact ATC	2500	x808
924C	Riverside Curio data structures, dp, greedy	1700	x3671
924B	Three-level Laser binary search, greedy, two pointers	1600	x5039
924A	Mystical Mosaic greedy, implementation	1300	x4902
923F	Public Service constructive algorithms, graphs, trees	3200	x71
923E	Perpetual Subtraction fft, math, matrices	3100	x431
923D	Picking Strings constructive algorithms, implementation, strings	2500	x1152
923C	Perfect Security data structures, greedy, strings, trees	1800	x4143
923B	Producing Snow binary search, data structures	1600	x7166
923A	Primal Sport math, number theory	1700	x4963
922F	Divisibility constructive algorithms, dp, greedy, number theory	2400	x615
922E	Birds dp	2200	x2011
922D	Robot Vacuum Cleaner greedy, sortings	1800	x4162
922C	Cave Painting brute force, number theory	1600	x6827
922B	Magic Forest brute force	1300	x8272
922A	Cloning Toys implementation	1300	x11254
92114	Labyrinth-14	3200
92113	Labyrinth-13	3200
92112	Labyrinth-12	3200
92111	Labyrinth-11	3200
92110	Labyrinth-10	3200