Problemset - Codeforces

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Codeforces Round 944 (Div. 4)
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implementation

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Problems

#	Name
1820A	Yura's New Name implementation, strings	800	x16350
1689A	Lex String brute force, greedy, implementation, sortings, two pointers	800	x16380
1561A	Simply Strange Sort brute force, implementation, sortings	800	x16446
1139A	Even Substrings implementation, strings	800	x16459
1890B	Qingshan Loves Strings constructive algorithms, implementation	800	x16639
615A	Bulbs implementation	800	x16639
918A	Eleven brute force, implementation	800	x16759
1750A	Indirect Sort constructive algorithms, implementation, math	800	x16776
609A	USB Flash Drives greedy, implementation, sortings	800	x16818
1797A	Li Hua and Maze constructive algorithms, flows, graphs, greedy, implementation	800	x16932
1839A	The Good Array greedy, implementation, math	800	x17096
1091A	New Year and the Christmas Ornament brute force, implementation, math	800	x17330
1863A	Channel greedy, implementation	800	x17435
1585A	Life of a Flower implementation	800	x17504
1281A	Suffix Three implementation	800	x17701
1284A	New Year and Naming implementation, strings	800	x17769
1678A	Tokitsukaze and All Zero Sequence implementation	800	x17919
1491A	K-th Largest Value brute force, greedy, implementation	800	x18038
721A	One-dimensional Japanese Crossword implementation	800	x18074
1680B	Robots implementation	800	x18075
1894A	Secret Sport implementation, strings	800	x18103
92A	Chips implementation, math	800	x18217
1114A	Got Any Grapes? brute force, greedy, implementation	800	x18245
1316A	Grade Allocation implementation	800	x18376
1392B	Omkar and Infinity Clock implementation, math	800	x18377
1096A	Find Divisible greedy, implementation, math	800	x18409
1654A	Maximum Cake Tastiness brute force, greedy, implementation, sortings	800	x18413
1796A	Typical Interview Problem brute force, implementation, strings	800	x18563
780A	Andryusha and Socks implementation	800	x18610
1602A	Two Subsequences implementation	800	x18750
770A	New Password *special problem, implementation	800	x18756
867A	Between the Offices implementation	800	x18761
1144A	Diverse Strings implementation, strings	800	x18843
701A	Cards greedy, implementation	800	x18871
1301A	Three Strings implementation, strings	800	x19058
1438A	Specific Tastes of Andre constructive algorithms, implementation	800	x19105
1430B	Barrels greedy, implementation, sortings	800	x19119
1513A	Array and Peaks constructive algorithms, implementation	800	x19181
262A	Roma and Lucky Numbers implementation	800	x19227
1775A1	Gardener and the Capybaras (easy version) brute force, constructive algorithms, implementation	800	x19312
1798A	Showstopper greedy, implementation, sortings	800	x19330
1323A	Even Subset Sum Problem brute force, dp, greedy, implementation	800	x19373
1440A	Buy the String implementation, math	800	x19506
1864A	Increasing and Decreasing constructive algorithms, greedy, implementation, math	800	x19761
1836A	Destroyer implementation, sortings	800	x19788
1681B	Card Trick implementation, math	800	x19828
1623A	Robot Cleaner brute force, implementation, math	800	x19888
1017A	The Rank implementation	800	x19991
1200A	Hotelier brute force, data structures, implementation	800	x20040
1658A	Marin and Photoshoot constructive algorithms, implementation, math	800	x20131
855A	Tom Riddle's Diary brute force, implementation, strings	800	x20133
1411A	In-game Chat implementation	800	x20135
1767A	Cut the Triangle implementation	800	x20142
1671A	String Building implementation	800	x20163
1287A	Angry Students greedy, implementation	800	x20196
1644B	Anti-Fibonacci Permutation brute force, constructive algorithms, implementation	800	x20454
1015A	Points in Segments implementation	800	x20518
38A	Army implementation	800	x20532
746A	Compote implementation, math	800	x20629
1698B	Rising Sand constructive algorithms, greedy, implementation	800	x20647
1300A	Non-zero implementation, math	800	x20680
1230A	Dawid and Bags of Candies brute force, implementation	800	x20990
1108A	Two distinct points implementation	800	x21166
1006A	Adjacent Replacements implementation	800	x21172
1620A	Equal or Not Equal constructive algorithms, dsu, implementation	800	x21209
1228A	Distinct Digits brute force, implementation	800	x21214
1061A	Coins greedy, implementation, math	800	x21319
1207A	There Are Two Types Of Burgers brute force, greedy, implementation, math	800	x21333
248A	Cupboards implementation	800	x21403
1937A	Shuffle Party implementation, math	800	x21421
1146A	Love "A" implementation, strings	800	x21434
1713A	Traveling Salesman Problem geometry, greedy, implementation	800	x21662
716A	Crazy Computer implementation	800	x21779
1176A	Divide it! brute force, greedy, implementation	800	x21906
1900A	Cover in Water constructive algorithms, greedy, implementation, strings	800	x21911
1749A	Cowardly Rooks greedy, implementation	800	x21988
1694A	Creep greedy, implementation	800	x22126
294A	Shaass and Oskols implementation, math	800	x22232
999A	Mishka and Contest brute force, implementation	800	x22257
1453A	Cancel the Trains implementation	800	x22260
1913A	Rating Increase implementation	800	x22280
1618B	Missing Bigram implementation	800	x22289
1739A	Immobile Knight implementation	800	x22307
1616A	Integer Diversity implementation	800	x22430
1647A	Madoka and Math Dad implementation, math	800	x22467
1598A	Computer Game brute force, dfs and similar, dp, implementation	800	x22769
1744B	Even-Odd Increments implementation, math	800	x22806
1351A	A+B (Trial Problem) implementation	800	x22865
1005A	Tanya and Stairways implementation	800	x23060
1923A	Moving Chips greedy, implementation	800	x23231
1795A	Two Towers brute force, implementation, strings	800	x23237
1809A	Garland implementation	800	x23414
1946A	Median of an Array greedy, implementation, sortings	800	x23452
1822A	TubeTube Feed brute force, implementation	800	x23626
1712A	Wonderful Permutation greedy, implementation	800	x23735
1549B	Gregor and the Pawn Game dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation	800	x23767
1778A	Flip Flop Sum greedy, implementation	800	x23773
1539B	Love Song dp, implementation, strings	800	x23791
1627A	Not Shading constructive algorithms, implementation	800	x23798
988A	Diverse Team brute force, implementation	800	x23842