constructive algorithms - Problem Set

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
7460	CF605A Sorting Railway Cars constructive algorithms greedy *1600	0 / 0	(None)
7459	CF605B Lazy Student constructive algorithms data structures graphs *1700	0 / 0	(None)
7443	CF609B The Best Gift constructive algorithms implementation *1100	0 / 0	(None)
7437	CF610B Vika and Squares constructive algorithms implementation *1300	0 / 0	(None)
7436	CF610C Harmony Analysis constructive algorithms *1800	0 / 0	(None)
7434	CF610D Vika and Segments constructive algorithms data structures geometry two pointers *2300	0 / 0	(None)
7425	CF611H New Year and Forgotten Tree constructive algorithms flows graphs *3200	0 / 0	(None)
7419	CF612E Square Root of Permutation combinatorics constructive algorithms dfs and similar graphs math *2200	0 / 0	(None)
7415	CF613C Necklace constructive algorithms math *2500	0 / 0	(None)
7393	CF617D Polyline constructive algorithms implementation *1700	0 / 0	(None)
7389	CF618B Guess the Permutation constructive algorithms *1100	0 / 0	(None)
7385	CF618F Double Knapsack constructive algorithms two pointers *3000	0 / 0	(None)
7373	CF621D Rat Kwesh and Cheese brute force constructive algorithms math *2400	0 / 0	(None)
7367	CF622D Optimal Number Permutation constructive algorithms *1900	0 / 0	(None)
7364	CF623A Graph and String constructive algorithms graphs *1800	0 / 0	(None)
7355	CF625B War of the Corporations constructive algorithms greedy strings *1200	0 / 0	(None)
7354	CF625C K-special Tables constructive algorithms implementation *1300	0 / 0	(None)
7353	CF625D Finals in arithmetic constructive algorithms implementation math *2400	0 / 0	(None)
7350	CF626B Cards constructive algorithms dp math *1300	0 / 0	(None)
7330	CF629A Far Relative’s Birthday Cake brute force combinatorics constructive algorithms implementation *800	0 / 0	(None)
7304	CF631B Print Check constructive algorithms implementation *1200	0 / 0	(None)
7297	CF632B Alice, Bob, Two Teams brute force constructive algorithms *1400	0 / 0	(None)
7291	CF633B A Trivial Problem brute force constructive algorithms math number theory *1300	0 / 0	(None)
7287	CF633E Startup Funding binary search constructive algorithms data structures probabilities two pointers *2400	0 / 0	(None)
7283	CF634A Island Puzzle constructive algorithms implementation *1300	0 / 0	(None)
7281	CF637A Voting for Photos special problem constructive algorithms implementation 1000	0 / 0	(None)
7280	CF637B Chat Order special problem binary search constructive algorithms data structures sortings 1200	0 / 0	(None)
7278	CF637C Promocodes with Mistakes special problem brute force constructive algorithms implementation 1400	0 / 0	(None)
7276	CF638A Home Numbers special problem constructive algorithms math 1100	0 / 0	(None)
7271	CF639B Bear and Forgotten Tree 3 constructive algorithms graphs trees *1600	0 / 0	(None)
7263	CF641C Little Artem and Dance brute force constructive algorithms implementation *1800	0 / 0	(None)
7256	CF643B Bear and Two Paths constructive algorithms graphs *1600	0 / 0	(None)
7250	CF644A Parliament of Berland special problem constructive algorithms 1000	0 / 0	(None)
7249	CF644B Processing Queries special problem constructive algorithms data structures two pointers 1700	0 / 0	(None)
7247	CF645A Amity Assessment brute force constructive algorithms implementation *1200	0 / 0	(None)
7226	CF652F Ants on a Circle constructive algorithms math *2800	0 / 0	(None)
7207	CF659B Qualifying Contest constructive algorithms sortings *1300	0 / 0	(None)
7181	CF662D International Olympiad constructive algorithms greedy implementation math *2000	0 / 0	(None)
7178	CF663A Rebus constructive algorithms expression parsing greedy math *1800	0 / 0	(None)
7173	CF665D Simple Subset constructive algorithms greedy number theory *1800	0 / 0	(None)
7163	CF667B Coat of Anticubism constructive algorithms geometry *1100	0 / 0	(None)
7161	CF670A Holidays brute force constructive algorithms greedy math *900	0 / 0	(None)
7154	CF670F Restore a Number brute force constructive algorithms strings *2300	0 / 0	(None)
7147	CF672B Different is Good constructive algorithms implementation strings *1000	0 / 0	(None)
7142	CF675B Restoring Painting brute force constructive algorithms math *1400	0 / 0	(None)
7141	CF675C Money Transfers constructive algorithms data structures greedy sortings *2100	0 / 0	(None)
7138	CF676A Nicholas and Permutation constructive algorithms implementation *800	0 / 0	(None)
7120	CF679A Bear and Prime 100 constructive algorithms interactive math *1400	0 / 0	(None)
7115	CF680A Bear and Five Cards constructive algorithms implementation *800	0 / 0	(None)
7114	CF680B Bear and Finding Criminals constructive algorithms implementation *1000	0 / 0	(None)
7110	CF681C Heap Operations constructive algorithms data structures greedy *1600	0 / 0	(None)
7109	CF681D Gifts by the List constructive algorithms dfs and similar graphs trees *2000	0 / 0	(None)
7107	CF682A Alyona and Numbers constructive algorithms math number theory *1100	0 / 0	(None)
7085	CF686A Free Ice Cream constructive algorithms implementation *800	0 / 0	(None)
7084	CF686B Little Robber Girl's Zoo constructive algorithms implementation sortings *1100	0 / 0	(None)
7075	CF688B Lovely Palindromes constructive algorithms math *1000	0 / 0	(None)
7074	CF689A Mike and Cellphone brute force constructive algorithms implementation *1400	0 / 0	(None)
7052	CF690F2 Tree of Life (medium) constructive algorithms hashing trees *2700	0 / 0	(None)
7033	CF698B Fix a Tree constructive algorithms dfs and similar dsu graphs trees *1700	0 / 0	(None)
6986	CF708A Letters Cyclic Shift constructive algorithms greedy implementation strings *1200	0 / 0	(None)
6985	CF708B Recover the String constructive algorithms greedy implementation math *1900	0 / 0	(None)
6976	CF710C Magic Odd Square constructive algorithms math *1500	0 / 0	(None)
6971	CF711B Chris and Magic Square constructive algorithms implementation *1400	0 / 0	(None)
6958	CF713B Searching Rectangles binary search constructive algorithms interactive *2200	0 / 0	(None)
6951	CF715A Plus and Square Root constructive algorithms math *1600	0 / 0	(None)
6950	CF715B Complete The Graph binary search constructive algorithms graphs shortest paths *2300	0 / 0	(None)
6948	CF715D Create a Maze constructive algorithms *3100	0 / 0	(None)
6925	CF720C Homework constructive algorithms *3100	0 / 0	(None)
6917	CF721D Maxim and Array constructive algorithms data structures greedy math *2000	0 / 0	(None)
6904	CF723E One-Way Reform constructive algorithms dfs and similar flows graphs greedy *2200	0 / 0	(None)
6892	CF725C Hidden Word brute force constructive algorithms implementation strings *1600	0 / 0	(None)
6884	CF727C Guess the Array constructive algorithms interactive math *1400	0 / 0	(None)
6883	CF727D T-shirts Distribution constructive algorithms flows greedy *1800	0 / 0	(None)
6876	CF729D Sea Battle constructive algorithms greedy math *1700	0 / 0	(None)
6875	CF729E Subordinates constructive algorithms data structures graphs greedy sortings *1900	0 / 0	(None)
6872	CF730B Minimum and Maximum constructive algorithms interactive *1800	0 / 0	(None)
6865	CF730H Delete Them constructive algorithms implementation *1300	0 / 0	(None)
6859	CF731B Coupons and Discounts constructive algorithms greedy *1100	0 / 0	(None)
6852	CF732A Buy a Shovel brute force constructive algorithms implementation math *800	0 / 0	(None)
6850	CF732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	(None)
6843	CF733C Epidemic in Monstropolis constructive algorithms dp greedy two pointers *1800	0 / 0	(None)
6841	CF733E Sleep in Class constructive algorithms data structures math two pointers *2400	0 / 0	(None)
6833	CF734F Anton and School bitmasks constructive algorithms implementation math *2500	0 / 0	(None)
6830	CF735C Tennis Championship combinatorics constructive algorithms greedy math *1600	0 / 0	(None)
6826	CF736E Chess Championship constructive algorithms flows greedy math *2900	0 / 0	(None)
6824	CF737F Dirty plates constructive algorithms math *3300	0 / 0	(None)
6822	CF739A Alyona and mex constructive algorithms greedy *1700	0 / 0	(None)
6816	CF740B Alyona and flowers constructive algorithms *1200	0 / 0	(None)
6813	CF741C Arpa’s overnight party and Mehrdad’s silent entering constructive algorithms dfs and similar graphs *2600	0 / 0	(None)
6807	CF743A Vladik and flights constructive algorithms greedy implementation *1200	0 / 0	(None)
6806	CF743B Chloe and the sequence binary search bitmasks constructive algorithms implementation *1200	0 / 0	(None)
6805	CF743C Vladik and fractions brute force constructive algorithms math number theory *1500	0 / 0	(None)
6792	CF746C Tram constructive algorithms implementation math *1600	0 / 0	(None)
6791	CF746D Green and Black Tea constructive algorithms greedy math *1500	0 / 0	(None)
6787	CF746G New Roads constructive algorithms graphs trees *2100	0 / 0	(None)
6777	CF748C Santa Claus and Robot constructive algorithms math *1400	0 / 0	(None)
6776	CF748D Santa Claus and a Palindrome constructive algorithms data structures greedy *2100	0 / 0	(None)
6774	CF748F Santa Clauses and a Soccer Championship constructive algorithms dfs and similar graphs trees *2300	0 / 0	(None)
6772	CF749B Parallelogram is Back brute force constructive algorithms geometry *1200	0 / 0	(None)
6762	CF750F New Year and Finding Roots constructive algorithms implementation interactive trees *2800	0 / 0	(None)

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