Problemset - Codeforces

Problems

#	Name
761A	Dasha and Stairs brute force, constructive algorithms, implementation, math	1000	x14338
758D	Ability To Convert constructive algorithms, dp, greedy, math, strings	2000	x2688
758C	Unfair Poll binary search, constructive algorithms, implementation, math	1700	x3822
756A	Pavel and barbecue constructive algorithms, dfs and similar	1700	x2959
755E	PolandBall and White-Red graph constructive algorithms, graphs, shortest paths	2400	x813
754C	Vladik and chat brute force, constructive algorithms, dp, implementation, strings	2200	x909
754A	Lesha and array splitting constructive algorithms, greedy, implementation	1200	x8544
753C	Interactive Bulls and Cows (Hard) brute force, constructive algorithms, interactive	2500	x281
753B	Interactive Bulls and Cows (Easy) brute force, constructive algorithms, implementation	1600	x1173
750F	New Year and Finding Roots constructive algorithms, implementation, interactive, trees	2800	x471
749B	Parallelogram is Back brute force, constructive algorithms, geometry	1200	x8375
748F	Santa Clauses and a Soccer Championship constructive algorithms, dfs and similar, graphs, trees	2300	x633
748D	Santa Claus and a Palindrome constructive algorithms, data structures, greedy	2100	x1812
748C	Santa Claus and Robot constructive algorithms, math	1400	x4541
746G	New Roads constructive algorithms, graphs, trees	2100	x1317
746D	Green and Black Tea constructive algorithms, greedy, math	1500	x4983
746C	Tram constructive algorithms, implementation, math	1600	x3684
743C	Vladik and fractions brute force, constructive algorithms, math, number theory	1500	x11861
743B	Chloe and the sequence binary search, bitmasks, constructive algorithms, implementation	1200	x14241
743A	Vladik and flights constructive algorithms, greedy, implementation	1200	x10853
741C	Arpa’s overnight party and Mehrdad’s silent entering constructive algorithms, dfs and similar, graphs	2600	x2378
740B	Alyona and flowers constructive algorithms	1200	x8139
739A	Alyona and mex constructive algorithms, greedy	1700	x7609
737F	Dirty plates constructive algorithms, math	3300	x69
736E	Chess Championship constructive algorithms, flows, greedy, math	2900	x182
735C	Tennis Championship combinatorics, constructive algorithms, greedy, math	1600	x7344
734F	Anton and School bitmasks, constructive algorithms, implementation, math	2500	x1279
733E	Sleep in Class constructive algorithms, data structures, math, two pointers	2400	x863
733C	Epidemic in Monstropolis constructive algorithms, dp, greedy, two pointers	1800	x3298
732C	Sanatorium binary search, constructive algorithms, greedy, implementation, math	1200	x9477
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x67612
731B	Coupons and Discounts constructive algorithms, greedy	1100	x7867
730H	Delete Them constructive algorithms, implementation	1300	x2919
730B	Minimum and Maximum constructive algorithms, interactive	1800	x2377
729E	Subordinates constructive algorithms, data structures, graphs, greedy, sortings	1900	x2151
729D	Sea Battle constructive algorithms, greedy, math	1700	x3626
727D	T-shirts Distribution constructive algorithms, flows, greedy	1800	x1801
727C	Guess the Array constructive algorithms, interactive, math	1400	x6935
725C	Hidden Word brute force, constructive algorithms, implementation, strings	1600	x2603
723E	One-Way Reform constructive algorithms, dfs and similar, flows, graphs, greedy	2200	x1884
721D	Maxim and Array constructive algorithms, data structures, greedy, math	2000	x2295
720C	Homework constructive algorithms	3100	x97
715D	Create a Maze constructive algorithms	3100	x246
715B	Complete The Graph binary search, constructive algorithms, graphs, shortest paths	2300	x2660
715A	Plus and Square Root constructive algorithms, math	1600	x5546
713B	Searching Rectangles binary search, constructive algorithms, interactive	2200	x1420
711B	Chris and Magic Square constructive algorithms, implementation	1400	x8352
710C	Magic Odd Square constructive algorithms, math	1500	x4990
708B	Recover the String constructive algorithms, greedy, implementation, math	1900	x3200
708A	Letters Cyclic Shift constructive algorithms, greedy, implementation, strings	1200	x8906
698B	Fix a Tree constructive algorithms, dfs and similar, dsu, graphs, trees	1700	x5617
690F2	Tree of Life (medium) constructive algorithms, hashing, trees	2700	x78
689A	Mike and Cellphone brute force, constructive algorithms, implementation	1400	x5196
688B	Lovely Palindromes constructive algorithms, math	1000	x30317
686B	Little Robber Girl's Zoo constructive algorithms, implementation, sortings	1100	x7717
686A	Free Ice Cream constructive algorithms, implementation	800	x35667
682A	Alyona and Numbers constructive algorithms, math, number theory	1100	x20545
681D	Gifts by the List constructive algorithms, dfs and similar, graphs, trees	2000	x1720
681C	Heap Operations constructive algorithms, data structures, greedy	1600	x7298
680B	Bear and Finding Criminals constructive algorithms, implementation	1000	x23469
680A	Bear and Five Cards constructive algorithms, implementation	800	x12186
679A	Bear and Prime 100 constructive algorithms, interactive, math	1400	x12393
676A	Nicholas and Permutation constructive algorithms, implementation	800	x13647
675C	Money Transfers constructive algorithms, data structures, greedy, sortings	2100	x3423
675B	Restoring Painting brute force, constructive algorithms, math	1400	x7299
672B	Different is Good constructive algorithms, implementation, strings	1000	x17075
670F	Restore a Number brute force, constructive algorithms, strings	2300	x847
670A	Holidays brute force, constructive algorithms, greedy, math	900	x16444
667B	Coat of Anticubism constructive algorithms, geometry	1100	x5457
665D	Simple Subset constructive algorithms, greedy, number theory	1800	x3212
663A	Rebus constructive algorithms, expression parsing, greedy, math	1800	x3255
662D	International Olympiad constructive algorithms, greedy, implementation, math	2000	x1616
659B	Qualifying Contest constructive algorithms, sortings	1300	x6176
652F	Ants on a Circle constructive algorithms, math	2800	x517
649D	Дефрагментация памяти constructive algorithms, greedy, implementation	1600	x342
649C	Печать условий constructive algorithms, greedy, sortings	1500	x439
649B	Этажи constructive algorithms	1400	x522
649A	Любимые числа Поликарпа constructive algorithms, implementation	1000	x1107
648C	Путь Робота constructive algorithms, dfs and similar, graphs	1100	x845
648B	Собери стол constructive algorithms, sortings	800	x1238
648A	Наибольший подъем constructive algorithms, implementation	900	x582
645A	Amity Assessment brute force, constructive algorithms, implementation	1200	x3361
644B	Processing Queries *special problem, constructive algorithms, data structures, two pointers	1700	x2605
644A	Parliament of Berland *special problem, constructive algorithms	1000	x4399
643B	Bear and Two Paths constructive algorithms, graphs	1600	x3141
641C	Little Artem and Dance brute force, constructive algorithms, implementation	1800	x2842
639B	Bear and Forgotten Tree 3 constructive algorithms, graphs, trees	1600	x6398
638A	Home Numbers *special problem, constructive algorithms, math	1100	x3758
637C	Promocodes with Mistakes *special problem, brute force, constructive algorithms, implementation	1400	x2409
637B	Chat Order *special problem, binary search, constructive algorithms, data structures, sortings	1200	x15082
637A	Voting for Photos *special problem, constructive algorithms, implementation	1000	x5316
634A	Island Puzzle constructive algorithms, implementation	1300	x3089
633E	Startup Funding binary search, constructive algorithms, data structures, probabilities, two pointers	2400	x568
633B	A Trivial Problem brute force, constructive algorithms, math, number theory	1300	x6544
632B	Alice, Bob, Two Teams brute force, constructive algorithms	1400	x3907
631B	Print Check constructive algorithms, implementation	1200	x7251
629A	Far Relative’s Birthday Cake brute force, combinatorics, constructive algorithms, implementation	800	x13130
626B	Cards constructive algorithms, dp, math	1300	x6524
625D	Finals in arithmetic constructive algorithms, implementation, math	2400	x623
625C	K-special Tables constructive algorithms, implementation	1300	x6656

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Codeforces Round 946 (Div. 3)
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