binary search - Problem Set

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
8027	CF474B Worms binary search implementation *1200	0 / 0	(None)
8024	CF474E Pillars binary search data structures dp sortings trees *2000	0 / 0	(None)
7998	CF479D Long Jumps binary search greedy implementation *1700	0 / 0	(None)
7987	CF483B Friends and Presents binary search math *1800	0 / 0	(None)
7985	CF484B Maximum Value binary search math sortings two pointers *2100	0 / 0	(None)
7982	CF484E Sign on Fence binary search constructive algorithms data structures *2500	0 / 0	(None)
7973	CF487A Fight the Monster binary search brute force implementation *1800	0 / 0	(None)
7972	CF487B Strip binary search data structures dp two pointers *2000	0 / 0	(None)
7960	CF489E Hiking binary search dp *2300	0 / 0	(None)
7953	CF490E Restoring Increasing Sequence binary search brute force greedy implementation *2000	0 / 0	(None)
7947	CF492B Vanya and Lanterns binary search implementation math sortings *1200	0 / 0	(None)
7944	CF492D Vanya and Computer Game binary search implementation math sortings *1800	0 / 0	(None)
7940	CF493C Vasya and Basketball binary search brute force data structures implementation sortings two pointers *1600	0 / 0	(None)
7926	CF496D Tennis Game binary search *1900	0 / 0	(None)
7902	CF501E Misha and Palindrome Degree binary search combinatorics implementation *2500	0 / 0	(None)
7899	CF504E Misha and LCP on Tree binary search dfs and similar hashing string suffix structures trees *3000	0 / 0	(None)
7894	CF505E Mr binary search greedy *2900	0 / 0	(None)
7848	CF514C Watto and Mechanism binary search data structures hashing string suffix structures strings *2000	0 / 0	(None)
7847	CF514D R2D2 and Droid Army binary search data structures two pointers *2000	0 / 0	(None)
7831	CF518F Pasha and Pipe binary search brute force combinatorics dp implementation *2300	0 / 0	(None)
7826	CF519E A and B and Lecture Rooms binary search data structures dfs and similar dp trees *2100	0 / 0	(None)
7808	CF524C The Art of Dealing with ATM binary search sortings *1900	0 / 0	(None)
7799	CF525E Anya and Cubes binary search bitmasks brute force dp math meet-in-the-middle *2100	0 / 0	(None)
7788	CF527C Glass Carving binary search data structures implementation *1500	0 / 0	(None)
7772	CF533A Berland Miners binary search data structures dfs and similar greedy trees *3000	0 / 0	(None)
7762	CF534D Handshakes binary search constructive algorithms data structures greedy *1900	0 / 0	(None)
7756	CF535C Tavas and Karafs binary search greedy math *1900	0 / 0	(None)
7749	CF538C Tourist's Notes binary search brute force greedy implementation math *1600	0 / 0	(None)
7737	CF540E Infinite Inversions binary search data structures implementation sortings trees *2100	0 / 0	(None)
7709	CF547B Mike and Feet binary search data structures dp dsu *1900	0 / 0	(None)
7695	CF549H Degenerate Matrix binary search math *2100	0 / 0	(None)
7686	CF551C GukiZ hates Boxes binary search greedy *2200	0 / 0	(None)
7684	CF551E GukiZ and GukiZiana binary search data structures implementation *2500	0 / 0	(None)
7676	CF553B Kyoya and Permutation binary search combinatorics constructive algorithms greedy implementation math *1900	0 / 0	(None)
7674	CF553D Nudist Beach binary search graphs greedy *2300	0 / 0	(None)
7666	CF555D Case of a Top Secret binary search implementation math *2500	0 / 0	(None)
7632	CF567C Geometric Progression binary search data structures dp *1700	0 / 0	(None)
7631	CF567D One-Dimensional Battle Ships binary search data structures greedy sortings *1700	0 / 0	(None)
7617	CF570D Tree Requests binary search bitmasks constructive algorithms dfs and similar graphs trees *2200	0 / 0	(None)
7611	CF571D Campus binary search data structures dsu trees *3100	0 / 0	(None)
7606	CF573B Bear and Blocks binary search data structures dp math *1600	0 / 0	(None)
7585	CF576E Painting Edges binary search data structures *3300	0 / 0	(None)
7572	CF580B Kefa and Company binary search sortings two pointers *1500	0 / 0	(None)
7536	CF587D Duff in Mafia 2-sat binary search *3100	0 / 0	(None)
7529	CF590B Chip 'n Dale Rescue Rangers binary search geometry math *2100	0 / 0	(None)
7517	CF592E BCPC binary search geometry two pointers *2700	0 / 0	(None)
7509	CF594B Max and Bike binary search geometry *2500	0 / 0	(None)
7504	CF595B Pasha and Phone binary search math *1600	0 / 0	(None)
7481	CF600B Queries about less or equal elements binary search data structures sortings two pointers *1300	0 / 0	(None)
7461	CF604B More Cowbell binary search greedy *1400	0 / 0	(None)
7452	CF607A Chain Reaction binary search dp *1600	0 / 0	(None)
7448	CF607E Cross Sum binary search geometry *3300	0 / 0	(None)
7441	CF609D Gadgets for dollars and pounds binary search greedy two pointers *2000	0 / 0	(None)
7427	CF611F New Year and Cleaning binary search implementation *2500	0 / 0	(None)
7417	CF613A Peter and Snow Blower binary search geometry ternary search *1900	0 / 0	(None)
7416	CF613B Skills binary search brute force dp greedy sortings two pointers *1900	0 / 0	(None)
7404	CF615E Hexagons binary search implementation math *2100	0 / 0	(None)
7399	CF616D Longest k-Good Segment binary search data structures two pointers *1600	0 / 0	(None)
7380	CF620D Professor GukiZ and Two Arrays binary search two pointers *2200	0 / 0	(None)
7362	CF623C Electric Charges binary search dp *2900	0 / 0	(None)
7347	CF626E Simple Skewness binary search math ternary search *2400	0 / 0	(None)
7340	CF627D Preorder Test binary search dfs and similar dp graphs greedy trees *2600	0 / 0	(None)
7287	CF633E Startup Funding binary search constructive algorithms data structures probabilities two pointers *2400	0 / 0	(None)
7280	CF637B Chat Order special problem binary search constructive algorithms data structures sortings 1200	0 / 0	(None)
7267	CF639E Bear and Paradox binary search greedy math sortings *2800	0 / 0	(None)
7248	CF644C Hostname Aliases special problem binary search data structures implementation sortings strings 2100	0 / 0	(None)
7244	CF645C Enduring Exodus binary search two pointers *1600	0 / 0	(None)
7243	CF645D Robot Rapping Results Report binary search dp graphs *1800	0 / 0	(None)
7240	CF645G Armistice Area Apportionment binary search geometry *3200	0 / 0	(None)
7238	CF650B Image Preview binary search brute force dp two pointers *1900	0 / 0	(None)
7236	CF650D Zip-line binary search data structures dp hashing *2600	0 / 0	(None)
7221	CF653D Delivery Bears binary search flows graphs *2200	0 / 0	(None)
7198	CF660C Hard Process binary search dp two pointers *1600	0 / 0	(None)
7195	CF660F Bear and Bowling 4 binary search data structures divide and conquer geometry ternary search *2500	0 / 0	(None)
7158	CF670D1 Magic Powder - 1 binary search brute force implementation *1400	0 / 0	(None)
7156	CF670D2 Magic Powder - 2 binary search implementation *1500	0 / 0	(None)
7152	CF671B Robin Hood binary search greedy *2000	0 / 0	(None)
7136	CF676C Vasya and String binary search dp strings two pointers *1500	0 / 0	(None)
7128	CF677E Vanya and Balloons binary search brute force dp implementation *2300	0 / 0	(None)
7119	CF679B Bear and Tower of Cubes binary search dp greedy *2200	0 / 0	(None)
7088	CF685C Optimal Point binary search math *2900	0 / 0	(None)
7072	CF689C Mike and Chocolate Thieves binary search combinatorics math *1700	0 / 0	(None)
7071	CF689D Friends and Subsequences binary search data structures *2100	0 / 0	(None)
7038	CF696F ...Dary! binary search geometry two pointers *3300	0 / 0	(None)
7026	CF700A As Fast As Possible binary search math *1900	0 / 0	(None)
7018	CF701C They Are Everywhere binary search strings two pointers *1500	0 / 0	(None)
7015	CF702C Cellular Network binary search implementation two pointers *1500	0 / 0	(None)
6996	CF706B Interesting drink binary search dp implementation *1100	0 / 0	(None)
6994	CF706D Vasiliy's Multiset binary search bitmasks data structures trees *1800	0 / 0	(None)
6958	CF713B Searching Rectangles binary search constructive algorithms interactive *2200	0 / 0	(None)
6955	CF713D Animals and Puzzle binary search data structures *2700	0 / 0	(None)
6954	CF713E Sonya Partymaker binary search dp *3300	0 / 0	(None)
6950	CF715B Complete The Graph binary search constructive algorithms graphs shortest paths *2300	0 / 0	(None)
6916	CF721E Road to Home binary search dp *2700	0 / 0	(None)
6911	CF722D Generating Sets binary search data structures dfs and similar greedy strings trees *1900	0 / 0	(None)
6881	CF727F Polycarp's problems binary search dp greedy *2300	0 / 0	(None)
6877	CF729C Road to Cinema binary search greedy sortings *1700	0 / 0	(None)
6871	CF730C Bulmart binary search dfs and similar *2100	0 / 0	(None)
6850	CF732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	(None)
6849	CF732D Exams binary search greedy sortings *1700	0 / 0	(None)

Lucky

Pick a problem randomly based on the current filter.

Categories

动态规划

搜索

计算几何

贪心

树结构

图结构

数论

模拟

数据结构

博弈论

字符串

组合数学

线性代数

高精度

递推

概率论

NPC

其他

Status

Development

Support

About

Categories

Status

Development

Support

About

Don't have an account?

SIGN IN