Problemset - Codeforces

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Pinely Round 4 (Div. 1 + Div. 2)
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Problems

#	Name
832A	Sasha and Sticks games, math	800	x20540
1810A	Beautiful Sequence brute force, greedy	800	x20577
1644B	Anti-Fibonacci Permutation brute force, constructive algorithms, implementation	800	x20584
1615A	Closing The Gap greedy, math	800	x20639
1956A	Nene's Game binary search, brute force, data structures, games, greedy	800	x20693
1981A	Turtle and Piggy Are Playing a Game brute force, greedy, math	800	x20730
855A	Tom Riddle's Diary brute force, implementation, strings	800	x20731
1015A	Points in Segments implementation	800	x20743
1733A	Consecutive Sum greedy, sortings	800	x20801
1422A	Fence geometry, math	800	x20807
38A	Army implementation	800	x20823
1698B	Rising Sand constructive algorithms, greedy, implementation	800	x20826
1684B	Z mod X = C constructive algorithms, math	800	x20841
1681A	Game with Cards games, greedy	800	x20866
1300A	Non-zero implementation, math	800	x20929
1720B	Interesting Sum brute force, data structures, greedy, math, sortings	800	x20940
1734A	Select Three Sticks brute force, greedy, sortings	800	x20961
1530A	Binary Decimal greedy, math	800	x20962
1646B	Quality vs Quantity brute force, constructive algorithms, greedy, sortings, two pointers	800	x21030
1573A	Countdown greedy	800	x21049
1499A	Domino on Windowsill combinatorics, constructive algorithms, math	800	x21096
746A	Compote implementation, math	800	x21128
1877A	Goals of Victory math	800	x21132
1896A	Jagged Swaps sortings	800	x21200
1688A	Cirno's Perfect Bitmasks Classroom bitmasks, brute force	800	x21285
1604A	Era greedy	800	x21311
1716B	Permutation Chain constructive algorithms, math	800	x21316
1269A	Equation brute force, math	800	x21316
1780A	Hayato and School constructive algorithms, greedy	800	x21321
1838A	Blackboard List constructive algorithms, math	800	x21324
1638A	Reverse constructive algorithms, greedy, math	800	x21366
1230A	Dawid and Bags of Candies brute force, implementation	800	x21366
1405A	Permutation Forgery constructive algorithms	800	x21373
1680A	Minimums and Maximums brute force, math	800	x21410
1620A	Equal or Not Equal constructive algorithms, dsu, implementation	800	x21417
1712B	Woeful Permutation constructive algorithms, greedy, number theory	800	x21422
1006A	Adjacent Replacements implementation	800	x21423
1228A	Distinct Digits brute force, implementation	800	x21497
1223A	CME math	800	x21537
22A	Second Order Statistics brute force	800	x21542
1504A	Déjà Vu constructive algorithms, strings	800	x21556
1108A	Two distinct points implementation	800	x21564
1061A	Coins greedy, implementation, math	800	x21572
1708A	Difference Operations greedy, math	800	x21602
1574A	Regular Bracket Sequences constructive algorithms	800	x21630
1207A	There Are Two Types Of Burgers brute force, greedy, implementation, math	800	x21635
1972A	Contest Proposal brute force, greedy, two pointers	800	x21639
1146A	Love "A" implementation, strings	800	x21671
1713A	Traveling Salesman Problem geometry, greedy, implementation	800	x21792
248A	Cupboards implementation	800	x21828
1847A	The Man who became a God greedy, sortings	800	x21877
1592A	Gamer Hemose binary search, greedy, math, sortings	800	x21892
716A	Crazy Computer implementation	800	x21941
1928A	Rectangle Cutting geometry, math	800	x21986
1452A	Robot Program math	800	x21994
1759B	Lost Permutation math	800	x22019
1743B	Permutation Value constructive algorithms, greedy	800	x22078
1064A	Make a triangle! brute force, geometry, math	800	x22113
1249A	Yet Another Dividing into Teams math	800	x22147
1957A	Stickogon constructive algorithms, greedy	800	x22171
1637A	Sorting Parts brute force, sortings	800	x22198
1749A	Cowardly Rooks greedy, implementation	800	x22203
1805A	We Need the Zero bitmasks, brute force	800	x22239
1774A	Add Plus Minus Sign constructive algorithms, math	800	x22257
1474A	Puzzle From the Future greedy	800	x22293
1694A	Creep greedy, implementation	800	x22337
1176A	Divide it! brute force, greedy, implementation	800	x22342
1731A	Joey Takes Money greedy, math	800	x22344
1453A	Cancel the Trains implementation	800	x22416
1466A	Bovine Dilemma brute force, geometry, math	800	x22431
1905A	Constructive Problems constructive algorithms, math	800	x22443
1987A	Upload More RAM greedy, math	800	x22460
1618B	Missing Bigram implementation	800	x22471
1739A	Immobile Knight implementation	800	x22487
1937A	Shuffle Party implementation, math	800	x22507
1466B	Last minute enhancements dp, greedy	800	x22536
1492A	Three swimmers math	800	x22549
1616A	Integer Diversity implementation	800	x22567
1436A	Reorder math	800	x22593
1736A	Make A Equal to B brute force, greedy, sortings	800	x22608
1635A	Min Or Sum bitmasks, greedy	800	x22640
1647A	Madoka and Math Dad implementation, math	800	x22650
1822C	Bun Lover math	800	x22667
999A	Mishka and Contest brute force, implementation	800	x22687
1944A	Destroying Bridges graphs, greedy, math	800	x22706
1657B	XY Sequence greedy	800	x22713
1706A	Another String Minimization Problem 2-sat, constructive algorithms, greedy, string suffix structures, strings	800	x22722
1700A	Optimal Path constructive algorithms, greedy, math	800	x22725
1730A	Planets data structures, greedy, sortings	800	x22760
1879A	Rigged! greedy	800	x22820
294A	Shaass and Oskols implementation, math	800	x22843
1754A	Technical Support greedy	800	x22959
1834A	Unit Array greedy, math	800	x22976
1982A	Soccer greedy, implementation, math, sortings	800	x22980
1913A	Rating Increase implementation	800	x22985
1498A	GCD Sum brute force, math	800	x22985
1566A	Median Maximization binary search, greedy, math	800	x23009
1779A	Hall of Fame constructive algorithms, greedy, strings	800	x23029
1777A	Everybody Likes Good Arrays! greedy, math	800	x23051
1598A	Computer Game brute force, dfs and similar, dp, implementation	800	x23059