Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
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constructive algorithms

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Problems

#	Name
1054C	Candies Distribution constructive algorithms, implementation	1500	x4227
231B	Magic, Wizardry and Wonders constructive algorithms, greedy	1500	x3551
271C	Secret constructive algorithms, implementation	1500	x2902
245D	Restoring Table constructive algorithms, greedy	1500	x2212
774D	Lie or Truth *special problem, constructive algorithms, implementation, sortings	1500	x1903
649C	Печать условий constructive algorithms, greedy, sortings	1500	x439
1352G	Special Permutation constructive algorithms	1600	x19700
1353D	Constructing the Array constructive algorithms, data structures, sortings	1600	x17296
1497C2	k-LCM (hard version) constructive algorithms, math	1600	x16381
1334C	Circle of Monsters brute force, constructive algorithms, greedy, math	1600	x16022
1396A	Multiples of Length constructive algorithms, greedy, number theory	1600	x14930
1348C	Phoenix and Distribution constructive algorithms, greedy, sortings, strings	1600	x14168
1603B	Moderate Modular Mode constructive algorithms, math, number theory	1600	x13041
1327C	Game with Chips constructive algorithms, implementation	1600	x13028
1503A	Balance the Bits constructive algorithms, greedy	1600	x12970
1707A	Doremy's IQ binary search, constructive algorithms, greedy, implementation	1600	x12790
1371D	Grid-00100 constructive algorithms, greedy, implementation	1600	x12783
1364C	Ehab and Prefix MEXs brute force, constructive algorithms, greedy	1600	x12656
1555D	Say No to Palindromes brute force, constructive algorithms, dp, strings	1600	x11701
1407C	Chocolate Bunny constructive algorithms, interactive, math, two pointers	1600	x11372
1481C	Fence Painting brute force, constructive algorithms, greedy	1600	x11269
1511D	Min Cost String brute force, constructive algorithms, graphs, greedy, strings	1600	x11017
1151B	Dima and a Bad XOR bitmasks, brute force, constructive algorithms, dp	1600	x10645
1582D	Vupsen, Pupsen and 0 constructive algorithms, math	1600	x10087
1862E	Kolya and Movie Theatre constructive algorithms, data structures, greedy	1600	x9495
1321C	Remove Adjacent brute force, constructive algorithms, greedy, strings	1600	x9464
1956C	Nene's Magical Matrix constructive algorithms, greedy, math	1600	x9367
518A	Vitaly and Strings constructive algorithms, strings	1600	x9103
1482C	Basic Diplomacy brute force, constructive algorithms, greedy, implementation	1600	x9074
1798D	Shocking Arrangement constructive algorithms, greedy, math	1600	x8969
570C	Replacement constructive algorithms, data structures, implementation	1600	x8964
1530D	Secret Santa constructive algorithms, flows, graphs, greedy, math	1600	x8874
1698D	Fixed Point Guessing binary search, constructive algorithms, interactive	1600	x8631
1098A	Sum in the tree constructive algorithms, dfs and similar, greedy, trees	1600	x8351
1801A	The Very Beautiful Blanket bitmasks, constructive algorithms	1600	x8071
1015D	Walking Between Houses constructive algorithms, greedy	1600	x7877
1774D	Same Count One brute force, constructive algorithms, greedy, implementation, two pointers	1600	x7382
735C	Tennis Championship combinatorics, constructive algorithms, greedy, math	1600	x7330
681C	Heap Operations constructive algorithms, data structures, greedy	1600	x7239
1671D	Insert a Progression brute force, constructive algorithms, greedy	1600	x7230
1797C	Li Hua and Chess constructive algorithms, greedy, interactive	1600	x7185
1806C	Sequence Master brute force, constructive algorithms, math	1600	x7159
605A	Sorting Railway Cars constructive algorithms, greedy	1600	x7034
1781C	Equal Frequencies brute force, constructive algorithms, greedy, implementation, sortings, strings	1600	x7003
1811D	Umka and a Long Flight constructive algorithms, implementation, math	1600	x6989
1059C	Sequence Transformation constructive algorithms, math	1600	x6968
1660E	Matrix and Shifts brute force, constructive algorithms, greedy, implementation	1600	x6939
1899F	Alex's whims constructive algorithms, graphs, greedy, shortest paths, trees	1600	x6569
283A	Cows and Sequence constructive algorithms, data structures, implementation	1600	x6461
1255C	League of Leesins constructive algorithms, implementation	1600	x6447
639B	Bear and Forgotten Tree 3 constructive algorithms, graphs, trees	1600	x6388
197A	Plate Game constructive algorithms, games, math	1600	x6024
518C	Anya and Smartphone constructive algorithms, data structures, implementation	1600	x5919
1017C	The Phone Number constructive algorithms, greedy	1600	x5888
1025C	Plasticine zebra constructive algorithms, implementation	1600	x5883
768B	Code For 1 constructive algorithms, dfs and similar, divide and conquer	1600	x5826
500C	New Year Book Reading constructive algorithms, greedy, implementation, math	1600	x5738
1056D	Decorate Apple Tree constructive algorithms, dfs and similar, dp, graphs, greedy, sortings, trees	1600	x5612
1904D1	Set To Max (Easy Version) brute force, constructive algorithms, greedy	1600	x5583
877C	Slava and tanks constructive algorithms	1600	x5556
715A	Plus and Square Root constructive algorithms, math	1600	x5541
878A	Short Program bitmasks, constructive algorithms	1600	x5257
848A	From Y to Y constructive algorithms	1600	x5018
916C	Jamie and Interesting Graph constructive algorithms, graphs, shortest paths	1600	x4943
214B	Hometask brute force, constructive algorithms, greedy, math	1600	x4875
980B	Marlin constructive algorithms	1600	x4616
305A	Strange Addition brute force, constructive algorithms, implementation	1600	x4605
898E	Squares and not squares constructive algorithms, greedy	1600	x4480
508C	Anya and Ghosts constructive algorithms, greedy	1600	x4403
932C	Permutation Cycle brute force, constructive algorithms	1600	x3964
746C	Tram constructive algorithms, implementation, math	1600	x3681
297B	Fish Weight constructive algorithms, greedy	1600	x3437
23B	Party constructive algorithms, graphs, math	1600	x3193
643B	Bear and Two Paths constructive algorithms, graphs	1600	x3138
246C	Beauty Pageant brute force, constructive algorithms, greedy	1600	x2598
725C	Hidden Word brute force, constructive algorithms, implementation, strings	1600	x2583
232A	Cycles binary search, constructive algorithms, graphs, greedy	1600	x2442
430A	Points and Segments (easy) constructive algorithms, sortings	1600	x2214
156B	Suspects constructive algorithms, data structures, implementation	1600	x2179
234G	Practice constructive algorithms, divide and conquer, implementation	1600	x1451
856A	Set Theory brute force, constructive algorithms	1600	x1354
753B	Interactive Bulls and Cows (Easy) brute force, constructive algorithms, implementation	1600	x1171
125C	Hobbits' Party constructive algorithms, greedy	1600	x897
323A	Black-and-White Cube combinatorics, constructive algorithms	1600	x715
649D	Дефрагментация памяти constructive algorithms, greedy, implementation	1600	x342
1365D	Solve The Maze constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, shortest paths	1700	x16081
1538D	Another Problem About Dividing Numbers constructive algorithms, math, number theory	1700	x13004
1381A2	Prefix Flip (Hard Version) constructive algorithms, data structures, implementation, strings, two pointers	1700	x12727
1474C	Array Destruction brute force, constructive algorithms, data structures, greedy, implementation, sortings	1700	x12164
1360F	Spy-string bitmasks, brute force, constructive algorithms, dp, hashing, strings	1700	x11814
1325D	Ehab the Xorcist bitmasks, constructive algorithms, greedy, number theory	1700	x11501
1516C	Baby Ehab Partitions Again bitmasks, constructive algorithms, dp, math	1700	x11489
546D	Soldier and Number Game constructive algorithms, dp, math, number theory	1700	x11182
484A	Bits bitmasks, constructive algorithms	1700	x10653
1700C	Helping the Nature constructive algorithms, data structures, greedy	1700	x10433
1393C	Pinkie Pie Eats Patty-cakes constructive algorithms, greedy, math, sortings	1700	x10246
1406C	Link Cut Centroids constructive algorithms, dfs and similar, graphs, trees	1700	x9787
493D	Vasya and Chess constructive algorithms, games, math	1700	x9478
1699C	The Third Problem combinatorics, constructive algorithms, math	1700	x9363
1684D	Traps constructive algorithms, greedy, sortings	1700	x9277