Problemset - Codeforces

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Codeforces Round 944 (Div. 4)
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Problems

#	Name
25B	Phone numbers implementation	1100	x9299
869A	The Artful Expedient brute force, implementation	1100	x9362
1227A	Math Problem math	1100	x9474
1132A	Regular Bracket Sequence greedy, implementation	1100	x9488
712B	Memory and Trident implementation, strings	1100	x9626
902A	Visiting a Friend greedy, implementation	1100	x9683
1105B	Zuhair and Strings brute force, implementation, strings	1100	x9794
548A	Mike and Fax brute force, implementation, strings	1100	x9834
370A	Rook, Bishop and King graphs, math, shortest paths	1100	x9887
630D	Hexagons! math	1100	x9942
110B	Lucky String constructive algorithms, strings	1100	x9949
155B	Combination greedy, sortings	1100	x10011
758B	Blown Garland brute force, implementation, number theory	1100	x10052
842B	Gleb And Pizza geometry	1100	x10060
723B	Text Document Analysis expression parsing, implementation, strings	1100	x10068
785B	Anton and Classes greedy, sortings	1100	x10135
558A	Lala Land and Apple Trees brute force, implementation, sortings	1100	x10170
779B	Weird Rounding brute force, greedy	1100	x10191
596B	Wilbur and Array greedy, implementation	1100	x10197
1119A	Ilya and a Colorful Walk greedy, implementation	1100	x10419
1214B	Badges brute force, math	1100	x10526
733B	Parade math	1100	x10591
946B	Weird Subtraction Process math, number theory	1100	x10669
714A	Meeting of Old Friends implementation, math	1100	x10679
630J	Divisibility math, number theory	1100	x10683
877A	Alex and broken contest implementation, strings	1100	x10697
1105A	Salem and Sticks brute force, implementation	1100	x10784
1966B	Rectangle Filling constructive algorithms, implementation	1100	x10790
1117A	Best Subsegment implementation, math	1100	x10902
835B	The number on the board greedy	1100	x10902
755B	PolandBall and Game binary search, data structures, games, greedy, sortings, strings	1100	x10920
253A	Boys and Girls greedy	1100	x10929
1099B	Squares and Segments binary search, constructive algorithms, math	1100	x10982
225A	Dice Tower constructive algorithms, greedy	1100	x11088
1166B	All the Vowels Please constructive algorithms, math, number theory	1100	x11256
911A	Nearest Minimums implementation	1100	x11296
987B	High School: Become Human math	1100	x11328
545B	Equidistant String greedy	1100	x11425
1609B	William the Vigilant implementation, strings	1100	x11503
1413B	A New Technique implementation	1100	x11608
1221B	Knights constructive algorithms, greedy	1100	x11615
1884B	Haunted House binary search, greedy, math, two pointers	1100	x11668
1255B	Fridge Lockers graphs, implementation	1100	x11678
382A	Ksenia and Pan Scales greedy, implementation	1100	x11774
1030B	Vasya and Cornfield geometry	1100	x11863
1523B	Lord of the Values constructive algorithms	1100	x11963
841B	Godsend games, math	1100	x11969
721B	Passwords implementation, math, sortings, strings	1100	x11975
1415B	Repainting Street brute force, brute force, greedy	1100	x12001
534A	Exam constructive algorithms, implementation, math	1100	x12030
6B	President's Office implementation	1100	x12138
1942B	Bessie and MEX constructive algorithms, math	1100	x12199
1836B	Astrophysicists greedy, math	1100	x12275
633A	Ebony and Ivory brute force, math, number theory	1100	x12309
1534B	Histogram Ugliness greedy, implementation, math	1100	x12361
1670B	Dorms War brute force, implementation, strings	1100	x12413
1042A	Benches binary search, implementation	1100	x12508
1787B	Number Factorization greedy, math, number theory	1100	x12696
1904B	Collecting Game binary search, dp, greedy, sortings, two pointers	1100	x12819
1421B	Putting Bricks in the Wall constructive algorithms, implementation	1100	x12878
581B	Luxurious Houses implementation, math	1100	x12893
869B	The Eternal Immortality math	1100	x12916
1672C	Unequal Array constructive algorithms, greedy, implementation	1100	x12919
285A	Slightly Decreasing Permutations greedy, implementation	1100	x13099
1038B	Non-Coprime Partition constructive algorithms, math	1100	x13105
1902B	Getting Points binary search, brute force, greedy	1100	x13311
471A	MUH and Sticks implementation	1100	x13326
1863C	MEX Repetition implementation, math	1100	x13378
1820B	JoJo's Incredible Adventures math, strings, two pointers	1100	x13388
116B	Little Pigs and Wolves greedy, implementation	1100	x13421
362B	Petya and Staircases implementation, sortings	1100	x13502
1165A	Remainder implementation, math	1100	x13566
160B	Unlucky Ticket greedy, sortings	1100	x13576
259B	Little Elephant and Magic Square brute force, implementation	1100	x13681
427B	Prison Transfer data structures, implementation	1100	x13699
1189B	Number Circle greedy, math, sortings	1100	x13717
570A	Elections implementation	1100	x13739
1566D1	Seating Arrangements (easy version) data structures, greedy, sortings	1100	x13768
1602B	Divine Array constructive algorithms, implementation	1100	x13845
525A	Vitaliy and Pie greedy, hashing, strings	1100	x13866
1623B	Game on Ranges brute force, dfs and similar, implementation, sortings	1100	x13904
1901B	Chip and Ribbon greedy, math	1100	x13995
797A	k-Factorization implementation, math, number theory	1100	x13998
365B	The Fibonacci Segment implementation	1100	x14025
488A	Giga Tower brute force	1100	x14051
527A	Playing with Paper implementation, math	1100	x14089
1944B	Equal XOR bitmasks, constructive algorithms	1100	x14205
1066A	Vova and Train math	1100	x14267
1673B	A Perfectly Balanced String? brute force, greedy, strings	1100	x14283
1417B	Two Arrays greedy, math, sortings	1100	x14331
1869B	2D Traveling geometry, math, shortest paths, sortings	1100	x14392
1839B	Lamps greedy, sortings	1100	x14484
1717B	Madoka and Underground Competitions constructive algorithms, implementation	1100	x14485
1797B	Li Hua and Pattern constructive algorithms, greedy	1100	x14519
1863B	Split Sort greedy, math, sortings	1100	x14564
1957B	A BIT of a Construction bitmasks, constructive algorithms, greedy, implementation	1100	x14590
1637B	MEX and Array brute force, dp, greedy, math	1100	x14615
1726B	Mainak and Interesting Sequence bitmasks, constructive algorithms, math	1100	x14647
1864B	Swap and Reverse constructive algorithms, greedy, sortings, strings	1100	x14748
675A	Infinite Sequence math	1100	x14751