Problemset - Codeforces

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Codeforces Round 943 (Div. 3)
21:17:23
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Problems

#	Name
1743A	Password brute force, combinatorics, implementation, math	800	x26053
1382A	Common Subsequence brute force	800	x26040
1948A	Special Characters brute force, constructive algorithms	800	x26025
978A	Remove Duplicates implementation	800	x26017
1391B	Fix You brute force, greedy, implementation	800	x26011
1846B	Rudolph and Tic-Tac-Toe brute force, implementation, strings	800	x25995
1455A	Strange Functions math, number theory	800	x25986
1547B	Alphabetical Strings greedy, implementation, strings	800	x25949
1701A	Grass Field implementation	800	x25826
1922A	Tricky Template constructive algorithms, implementation, strings	800	x25808
1856A	Tales of a Sort implementation	800	x25738
1478A	Nezzar and Colorful Balls brute force, greedy	800	x25693
1509A	Average Height constructive algorithms	800	x25682
1674A	Number Transformation constructive algorithms, math	800	x25640
1092B	Teams Forming sortings	800	x25614
1674B	Dictionary combinatorics, math	800	x25581
1814A	Coins implementation, math	800	x25524
1833C	Vlad Building Beautiful Array greedy, math	800	x25475
1480A	Yet Another String Game games, greedy, strings	800	x25408
1697A	Parkway Walk greedy, implementation	800	x25388
1690C	Restoring the Duration of Tasks data structures, greedy, implementation	800	x25372
1651A	Playoff implementation	800	x25329
1312A	Two Regular Polygons geometry, greedy, math, number theory	800	x25311
1935A	Entertainment in MAC constructive algorithms, strings	800	x25285
1569A	Balanced Substring implementation	800	x25264
1562A	The Miracle and the Sleeper greedy, math	800	x25175
1517A	Sum of 2050 greedy, math	800	x25084
1525A	Potion-making math, number theory	800	x25051
1304A	Two Rabbits math	800	x25000
1512B	Almost Rectangle implementation	800	x24996
1719A	Chip Game games, math	800	x24984
1901A	Line Trip greedy, math	800	x24928
1832A	New Palindrome strings	800	x24829
1705A	Mark the Photographer greedy, sortings	800	x24798
1711A	Perfect Permutation constructive algorithms	800	x24797
1741B	Funny Permutation constructive algorithms, math	800	x24761
1481A	Space Navigation greedy, strings	800	x24642
1690B	Array Decrements greedy, implementation	800	x24603
1388A	Captain Flint and Crew Recruitment brute force, greedy, math, number theory	800	x24537
1886A	Sum of Three brute force, constructive algorithms, math	800	x24467
1845A	Forbidden Integer constructive algorithms, implementation, math, number theory	800	x24467
1916A	2023 constructive algorithms, implementation, math, number theory	800	x24462
1041A	Heist greedy, implementation, sortings	800	x24461
1758A	SSeeeeiinngg DDoouubbllee constructive algorithms, strings	800	x24344
1728A	Colored Balls: Revisited brute force, greedy, implementation, sortings	800	x24340
1747A	Two Groups constructive algorithms, greedy	800	x24333
1945A	Setting up Camp greedy, math	800	x24275
1882A	Increasing Sequence greedy	800	x24212
939A	Love Triangle graphs	800	x24194
1841A	Game with Board constructive algorithms, games	800	x24191
1180A	Alex and a Rhombus dp, implementation, math	800	x24160
1183A	Nearest Interesting Number implementation	800	x24144
1917A	Least Product constructive algorithms, math	800	x24121
1831A	Twin Permutations constructive algorithms	800	x24099
1398B	Substring Removal Game games, greedy, sortings	800	x24052
1822B	Karina and Array greedy, math, sortings	800	x24036
1391A	Suborrays constructive algorithms, math	800	x23993
1646A	Square Counting math	800	x23965
1451A	Subtract or Divide greedy, math	800	x23912
448A	Rewards implementation	800	x23894
1497A	Meximization brute force, data structures, greedy, sortings	800	x23854
1526A	Mean Inequality constructive algorithms, sortings	800	x23849
1844A	Subtraction Game constructive algorithms, games	800	x23830
1766A	Extremely Round brute force, implementation	800	x23821
1345A	Puzzle Pieces math	800	x23802
1594A	Consecutive Sum Riddle math	800	x23800
1627A	Not Shading constructive algorithms, implementation	800	x23783
988A	Diverse Team brute force, implementation	800	x23778
1514A	Perfectly Imperfect Array math, number theory	800	x23776
1903A	Halloumi Boxes brute force, greedy, sortings	800	x23772
1883A	Morning math	800	x23769
1539B	Love Song dp, implementation, strings	800	x23753
1778A	Flip Flop Sum greedy, implementation	800	x23746
1549B	Gregor and the Pawn Game dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation	800	x23738
1712A	Wonderful Permutation greedy, implementation	800	x23718
1929B	Sasha and the Drawing constructive algorithms, greedy, math	800	x23671
1657A	Integer Moves brute force, math	800	x23659
1634A	Reverse and Concatenate greedy, strings	800	x23633
1699A	The Third Three Number Problem constructive algorithms, math	800	x23620
1822A	TubeTube Feed brute force, implementation	800	x23582
1621A	Stable Arrangement of Rooks constructive algorithms	800	x23533
1552A	Subsequence Permutation sortings, strings	800	x23502
1684A	Digit Minimization constructive algorithms, games, math, strings	800	x23452
1748A	The Ultimate Square math	800	x23451
1206A	Choose Two Numbers math, sortings	800	x23445
1809A	Garland implementation	800	x23392
1895A	Treasure Chest math	800	x23365
1102A	Integer Sequence Dividing math	800	x23363
1795A	Two Towers brute force, implementation, strings	800	x23223
1946A	Median of an Array greedy, implementation, sortings	800	x23222
1934A	Too Min Too Max greedy, math	800	x23202
1715A	Crossmarket constructive algorithms, greedy, math	800	x23174
1923A	Moving Chips greedy, implementation	800	x23137
1516A	Tit for Tat greedy	800	x23125
378A	Playing with Dice brute force	800	x23078
1861A	Prime Deletion constructive algorithms, math	800	x23063
1614A	Divan and a Store brute force, constructive algorithms, greedy	800	x23026
1005A	Tanya and Stairways implementation	800	x23023
1629B	GCD Arrays greedy, math, number theory	800	x22951
1665A	GCD vs LCM constructive algorithms, math	800	x22913