Problemset - Codeforces

Problems

#	Name
354E	Lucky Number Representation constructive algorithms, dfs and similar, dp	2200	x878
354D	Transferring Pyramid dp	2900	x464
354C	Vasya and Beautiful Arrays brute force, dp, number theory	2100	x3083
354B	Game with Strings bitmasks, dp, games	2400	x460
354A	Vasya and Robot brute force, greedy, math	1500	x5487
353E	Antichain dp, graph matchings, greedy	2200	x588
353D	Queue constructive algorithms, dp	2000	x2926
353C	Find Maximum implementation, math, number theory	1600	x4916
353B	Two Heaps combinatorics, constructive algorithms, greedy, implementation, math, sortings	1900	x2292
353A	Domino implementation, math	1200	x18607
352B	Jeff and Periods implementation, sortings	1300	x16604
352A	Jeff and Digits brute force, implementation, math	1000	x25853
351E	Jeff and Permutation greedy	2200	x1612
351D	Jeff and Removing Periods data structures	2700	x1092
351C	Jeff and Brackets dp, matrices	2500	x562
351B	Jeff and Furik combinatorics, dp, probabilities	1900	x2406
351A	Jeff and Rounding dp, greedy, implementation, math	1800	x2928
350E	Wrong Floyd brute force, constructive algorithms, dfs and similar, graphs	2200	x779
350D	Looking for Owls binary search, data structures, geometry, hashing, sortings	2400	x269
350C	Bombs greedy, implementation, sortings	1600	x6560
350B	Resort graphs	1500	x3197
350A	TL brute force, greedy, implementation	1200	x16471
349B	Color the Fence data structures, dp, greedy, implementation	1700	x14035
349A	Cinema Line greedy, implementation	1100	x30356
348E	Pilgrims dfs and similar, dp, trees	2800	x445
348D	Turtles dp, matrices	2500	x1739
348C	Subset Sums brute force, data structures	2500	x2220
348B	Apple Tree dfs and similar, number theory, trees	2100	x2103
348A	Mafia binary search, math, sortings	1600	x13239
347B	Fixed Points brute force, implementation, math	1100	x9340
347A	Difference Row constructive algorithms, implementation, sortings	1300	x9009
346E	Doodle Jump math, number theory	3000	x265
346D	Robot Control dp, graphs, shortest paths	2600	x754
346C	Number Transformation II greedy, math	2200	x1437
346B	Lucky Common Subsequence dp, strings	2000	x3571
346A	Alice and Bob games, math, number theory	1600	x8719
345G	Suffix Subgroup *special problem, strings	2200	x100
345F	Superstitions Inspection *special problem	2700	x47
345E	Black Cat Rush *special problem	2700	x50
345D	Chain Letter *special problem, dfs and similar, graphs	2200	x79
345C	Counting Fridays *special problem	2000	x126
345B	Triskaidekaphobia *special problem	2100	x125
345A	Expecting Trouble *special problem, probabilities	1500	x493
344B	Simple Molecules brute force, graphs, math	1200	x8891
344A	Magnets implementation	800	x122648
343E	Pumping Stations brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees	2900	x764
343D	Water Tree data structures, dfs and similar, graphs, trees	2100	x5868
343C	Read Time binary search, greedy, two pointers	1900	x3024
343B	Alternating Current data structures, greedy, implementation	1600	x14033
343A	Rational Resistance math, number theory	1600	x8780
342E	Xenia and Tree data structures, divide and conquer, trees	2400	x8593
342D	Xenia and Dominoes bitmasks, dfs and similar, dp	2100	x500
342C	Cupboard and Balloons geometry	1900	x1858
342B	Xenia and Spies brute force, greedy, implementation	1500	x4026
342A	Xenia and Divisors greedy, implementation	1200	x12680
341E	Candies Game constructive algorithms, greedy	3000	x457
341D	Iahub and Xors data structures	2500	x1238
340E	Iahub and Permutations combinatorics, math	2000	x2486
340D	Bubble Sort Graph binary search, data structures, dp	1500	x7254
340C	Tourist Problem combinatorics, implementation, math	1600	x4242
340B	Maximal Area Quadrilateral brute force, geometry	2100	x2090
340A	The Wall math	1200	x7688
339E	Three Swaps constructive algorithms, dfs and similar, greedy	2700	x552
339D	Xenia and Bit Operations data structures, trees	1700	x26081
339C	Xenia and Weights constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths	1700	x8334
339B	Xenia and Ringroad implementation	1000	x70481
339A	Helpful Maths greedy, implementation, sortings, strings	800	x218014
338E	Optimize! data structures	2600	x1001
338D	GCD Table chinese remainder theorem, math, number theory	2900	x1171
337E	Divisor Tree brute force, number theory, trees	2200	x1026
337D	Book of Evil dfs and similar, divide and conquer, dp, trees	2000	x6198
337C	Quiz binary search, greedy, math, matrices, number theory	1600	x4935
337B	Routine Problem greedy, math, number theory	1400	x9393
337A	Puzzles greedy	900	x80794
336E	Vasily the Bear and Painting Square bitmasks, combinatorics, dp, implementation	2700	x116
336D	Vasily the Bear and Beautiful Strings combinatorics, math, number theory	2100	x1013
336C	Vasily the Bear and Sequence brute force, greedy, implementation, number theory	1800	x2473
336B	Vasily the Bear and Fly math	1900	x1219
336A	Vasily the Bear and Triangle implementation, math	1000	x10131
335F	Buy One, Get One Free dp, greedy	3000	x556
335E	Counting Skyscrapers dp, math, probabilities	2800	x225
335D	Rectangles and Square brute force, dp	2400	x329
335C	More Reclamation games	2100	x537
335B	Palindrome constructive algorithms, dp	1900	x2110
335A	Banana binary search, constructive algorithms, greedy	1400	x2594
334B	Eight Point Sets sortings	1400	x3608
334A	Candy Bags implementation	1000	x18709
333E	Summer Earnings binary search, bitmasks, brute force, geometry, sortings	2500	x1137
333D	Characteristics of Rectangles binary search, bitmasks, brute force, implementation, sortings	2100	x2123
333C	Lucky Tickets brute force, constructive algorithms	2700	x392
333B	Chips greedy	1800	x2653
333A	Secrets greedy	1600	x4050
332E	Binary Key dp, greedy, implementation	2400	x302
332D	Theft of Blueprints graphs, math	2400	x385
332C	Students' Revenge data structures, greedy, sortings	2200	x916
332B	Maximum Absurdity data structures, dp, implementation	1500	x8056
332A	Down the Hatch! implementation	1300	x3562
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	x178