Problemset - Codeforces

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Codeforces Round 943 (Div. 3)
27:40:07
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constructive algorithms

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Problems

#	Name
1711A	Perfect Permutation constructive algorithms	800	x24795
199A	Hexadecimal's theorem brute force, constructive algorithms, implementation, number theory	900	x25024
1935A	Entertainment in MAC constructive algorithms, strings	800	x25281
1339B	Sorted Adjacent Differences constructive algorithms, sortings	1200	x25531
1490B	Balanced Remainders brute force, constructive algorithms, math	1000	x25570
1674A	Number Transformation constructive algorithms, math	800	x25639
1509A	Average Height constructive algorithms	800	x25682
1922A	Tricky Template constructive algorithms, implementation, strings	800	x25804
1365B	Trouble Sort constructive algorithms, implementation	1300	x25991
1948A	Special Characters brute force, constructive algorithms	800	x26008
768A	Oath of the Night's Watch constructive algorithms, sortings	900	x26094
1474B	Different Divisors binary search, constructive algorithms, greedy, math, number theory	1000	x26264
1537C	Challenging Cliffs constructive algorithms, greedy, implementation, math	1200	x26274
1433C	Dominant Piranha constructive algorithms, greedy	900	x26351
1469A	Regular Bracket Sequence constructive algorithms, greedy	1000	x26480
1400A	String Similarity constructive algorithms, strings	800	x26538
1335D	Anti-Sudoku constructive algorithms, implementation	1300	x26563
1401A	Distance and Axis constructive algorithms, math	900	x26874
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x27061
1196A	Three Piles of Candies brute force, constructive algorithms, math	800	x27090
1783A	Make it Beautiful constructive algorithms, math, sortings	800	x27149
1537B	Bad Boy constructive algorithms, greedy, math	900	x27890
118B	Present from Lena constructive algorithms, implementation	1000	x28291
1626A	Equidistant Letters constructive algorithms, sortings	800	x28317
1611B	Team Composition: Programmers and Mathematicians binary search, constructive algorithms, math	800	x28392
1559A	Mocha and Math bitmasks, constructive algorithms, math	900	x28428
1914B	Preparing for the Contest constructive algorithms, math	800	x28445
1862B	Sequence Game constructive algorithms	800	x28494
1851A	Escalator Conversations brute force, constructive algorithms, math	800	x28571
1918A	Brick Wall constructive algorithms, greedy, implementation, math	800	x28640
1929A	Sasha and the Beautiful Array constructive algorithms, greedy, math, sortings	800	x28728
766A	Mahmoud and Longest Uncommon Subsequence constructive algorithms, strings	1000	x28827
1541A	Pretty Permutations constructive algorithms, greedy, implementation	800	x28966
1837A	Grasshopper on a Line constructive algorithms, math	800	x29000
1859A	United We Stand constructive algorithms, math, number theory	800	x29144
1529A	Eshag Loves Big Arrays constructive algorithms, greedy, math	800	x29360
1326A	Bad Ugly Numbers constructive algorithms, number theory	1000	x29367
1878B	Aleksa and Stack constructive algorithms, math	800	x29749
1927B	Following the String constructive algorithms, greedy, strings	900	x30153
688B	Lovely Palindromes constructive algorithms, math	1000	x30170
1611A	Make Even constructive algorithms, math	800	x30564
1520C	Not Adjacent Matrix constructive algorithms	1000	x30580
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1000	x31040
1372A	Omkar and Completion constructive algorithms, implementation	800	x31400
1360C	Similar Pairs constructive algorithms, graph matchings, greedy, sortings	1100	x31654
1690A	Print a Pedestal (Codeforces logo?) constructive algorithms, greedy	800	x32477
1702A	Round Down the Price constructive algorithms	800	x33376
1476A	K-divisible Sum binary search, constructive algorithms, greedy, math	1000	x34937
1352B	Same Parity Summands constructive algorithms, math	1200	x35201
478B	Random Teams combinatorics, constructive algorithms, greedy, math	1300	x35203
1521A	Nastia and Nearly Good Numbers constructive algorithms, math, number theory	1000	x35271
686A	Free Ice Cream constructive algorithms, implementation	800	x35421
467B	Fedor and New Game bitmasks, brute force, constructive algorithms, implementation	1100	x35752
1337A	Ichihime and Triangle constructive algorithms, math	800	x35963
1335B	Construct the String constructive algorithms	900	x36929
1325A	EhAb AnD gCd constructive algorithms, greedy, number theory	800	x38074
1389A	LCM Problem constructive algorithms, greedy, math, number theory	800	x38266
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x38925
1454A	Special Permutation constructive algorithms, probabilities	800	x38962
1343B	Balanced Array constructive algorithms, math	800	x53571
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x67116
443A	Anton and Letters constructive algorithms, implementation	800	x83711
148A	Insomnia cure constructive algorithms, implementation, math	800	x86930
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x126467

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