binary search - 题库 - 达芬奇编程

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	659	P1849C Binary String Copying binary search brute force data structures hashing strings *1600	0 / 0	5
	657	P1849E Max to the Right of Min binary search data structures divide and conquer dp dsu two pointers *2300	0 / 0	8
	656	P1849F XOR Partition binary search bitmasks data structures divide and conquer greedy trees *2700	0 / 0	10
	651	P1850E Cardboard for Pictures binary search geometry implementation math *1100	0 / 0	3
	641	P1851G Vlad and the Mountains binary search data structures dsu graphs implementation sortings trees two pointers *2000	0 / 0	7
	640	P1852A Ntarsis' Set binary search math number theory *1800	0 / 0	6
	633	P1853B Fibonaccharsis binary search brute force math *1200	0 / 0	4
	628	P1854D Michael and Hotel binary search interactive trees *3000	0 / 0	10
	621	P1856C To Become Max binary search brute force data structures dp *1600	0 / 0	5
	612	P1857F Sum and Product binary search data structures math *1600	0 / 0	5
	601	P1859D Andrey and Escape from Capygrad binary search data structures dp dsu greedy sortings *1800	0 / 0	6
	597	P1860B Fancy Coins binary search brute force greedy math *1200	0 / 0	4
	587	P1861F Four Suits binary search bitmasks flows greedy *3200	0 / 0	10
	584	P1862C Flower City Fence binary search data structures implementation sortings *1100	0 / 0	3
	583	P1862D Ice Cream Balls binary search combinatorics constructive algorithms math *1300	0 / 0	4
	581	P1862F Magic Will Save the World binary search bitmasks brute force dp *1800	0 / 0	6
	580	P1862G The Great Equalizer binary search data structures math sortings *2000	0 / 0	7
	556	P1866F Freak Joker Process binary search data structures sortings *3100	0 / 0	10
	555	P1866G Grouped Carriages binary search data structures dp flows greedy *2100	0 / 0	7
	551	P1866K Keen Tree Calculation binary search data structures dp geometry graphs implementation trees *2500	0 / 0	9
	550	P1866L Lihmuf Balling binary search brute force math *2400	0 / 0	9
	530	P1870C Colorful Table binary search data structures dp implementation math two pointers *1300	0 / 0	4
	527	P1870F Lazy Numbers binary search math *2900	0 / 0	10
	520	P1872E Data Structures Fan binary search bitmasks data structures dp *1500	0 / 0	5
	513	P1873E Building an Aquarium binary search sortings *1100	0 / 0	3
	512	P1873F Money Trees binary search greedy math two pointers *1300	0 / 0	4
	494	P1876F Indefinite Clownfish binary search graphs *3500	0 / 0	10
	493	P1876G Clubstep binary search brute force data structures greedy trees *3500	0 / 0	10
	486	P1878E Iva & Pav binary search bitmasks data structures greedy *1400	0 / 0	4
	484	P1878G wxhtzdy ORO Tree binary search bitmasks brute force data structures dfs and similar implementation trees *2300	0 / 0	8
	471	P1881G Anya and the Mysterious String binary search data structures *2000	0 / 0	7
	458	P1883G1 Dances (Easy version) binary search greedy two pointers *1400	0 / 0	4
	457	P1883G2 Dances (Hard Version) binary search greedy sortings two pointers *1900	0 / 0	6
	455	P1884B Haunted House binary search greedy math two pointers *1100	0 / 0	3
	449	P1886B Fear of the Dark binary search geometry math *1200	0 / 0	4
	444	P1887B Time Travel binary search graphs shortest paths *1900	0 / 0	6
	443	P1887C Minimum Array binary search brute force constructive algorithms data structures greedy hashing two pointers *2400	0 / 0	9
	442	P1887D Split binary search data structures divide and conquer dsu math trees two pointers *2700	0 / 0	10
	441	P1887E Good Colorings binary search constructive algorithms graphs interactive *3100	0 / 0	10
	428	P1891C Smilo and Monsters binary search constructive algorithms greedy sortings two pointers *1500	0 / 0	5
	427	P1891D Suspicious logarithms binary search brute force math *1900	0 / 0	6
	413	P1895E Infinite Card Game binary search brute force data structures dfs and similar dp dsu games graphs greedy sortings two pointers *2300	0 / 0	8
	411	P1895G Two Characters, Two Colors binary search data structures dp flows greedy *3100	0 / 0	10
	408	P1896C Matching Arrays binary search constructive algorithms greedy sortings *1400	0 / 0	4
	407	P1896D Ones and Twos binary search data structures divide and conquer math two pointers *1700	0 / 0	5
	383	P1900F Local Deletions binary search data structures implementation *2800	0 / 0	10
	379	P1901D Yet Another Monster Fight binary search dp greedy implementation math *1700	0 / 0	5
	377	P1901F Landscaping binary search geometry two pointers *2900	0 / 0	10
	375	P1902B Getting Points binary search brute force greedy *1100	0 / 0	3
	373	P1902D Robot Queries binary search data structures dp implementation *1900	0 / 0	6
	367	P1903D1 Maximum And Queries (easy version) binary search bitmasks brute force greedy *1700	0 / 0	5
	364	P1903F Babysitting 2-sat binary search data structures graphs trees *2500	0 / 0	9
	362	P1904B Collecting Game binary search dp greedy sortings two pointers *1100	0 / 0	3
	361	P1904C Array Game binary search brute force data structures sortings two pointers *1400	0 / 0	4
	347	P1906D Spaceship Exploration binary search geometry *2800	0 / 0	10
	334	P1907D Jumping Through Segments binary search constructive algorithms *1400	0 / 0	4
	313	P1910H Sum of Digits of Sums special problem binary search data structures 2400	0 / 0	9
	296	P1913C Game with Multiset binary search bitmasks brute force greedy *1300	0 / 0	4
	293	P1913F Palindromic Problem binary search data structures hashing string suffix structures strings *2800	0 / 0	10
	281	P1915C Can I Square? binary search implementation *800	0 / 0	3
	258	P1918D Blocking Elements binary search data structures dp implementation two pointers *1900	0 / 0	6
	242	P1920D Array Repetition binary search brute force dsu implementation math *1900	0 / 0	6
	240	P1920F1 Smooth Sailing (Easy Version) binary search brute force data structures dfs and similar dsu graphs shortest paths *2500	0 / 0	9
	239	P1920F2 Smooth Sailing (Hard Version) binary search data structures dsu geometry graphs trees *3000	0 / 0	10
	222	P1923D Slimes binary search constructive algorithms data structures greedy two pointers *1800	0 / 0	6
	220	P1923F Shrink-Reverse binary search brute force greedy hashing implementation string suffix structures strings *2800	0 / 0	10
	206	P1926E Vlad and an Odd Ordering binary search bitmasks data structures dp implementation math number theory *1500	0 / 0	5
	200	P1927D Find the Different Ones! binary search brute force data structures dp dsu greedy two pointers *1300	0 / 0	4
	195	P1928B Equalize binary search greedy sortings two pointers *1200	0 / 0	4
	188	P1929C Sasha and the Casino binary search brute force constructive algorithms games greedy math *1400	0 / 0	4
	182	P1930C Lexicographically Largest binary search constructive algorithms data structures greedy sortings *1700	0 / 0	5
	156	P1933E Turtle vs binary search implementation math ternary search *1500	0 / 0	5
	151	P1934C Find a Mine binary search constructive algorithms geometry greedy interactive math *1700	0 / 0	5
	145	P1935C Messenger in MAC binary search brute force constructive algorithms data structures dp greedy sortings *1800	0 / 0	6
	144	P1935D Exam in MAC binary search combinatorics implementation math *1800	0 / 0	6
	142	P1935F Andrey's Tree binary search constructive algorithms data structures dfs and similar dsu greedy implementation trees *2800	0 / 0	10
	140	P1936B Pinball binary search data structures implementation math two pointers *2000	0 / 0	7
	138	P1936D Bitwise Paradox binary search bitmasks data structures greedy two pointers *3100	0 / 0	10
	136	P1936F Grand Finale: Circles binary search geometry *3300	0 / 0	10
	108	P1941E Rudolf and k Bridges binary search data structures dp two pointers *1600	0 / 0	5
	107	P1941F Rudolf and Imbalance binary search greedy sortings two pointers *1800	0 / 0	6
	101	P1942D Learning to Paint binary search data structures dfs and similar dp greedy implementation sortings *2100	0 / 0	7
	91	P1943E1 MEX Game 2 (Easy Version) binary search brute force greedy *2900	0 / 0	10
	90	P1943E2 MEX Game 2 (Hard Version) binary search greedy two pointers *3300	0 / 0	10
	82	P1945E Binary Search binary search constructive algorithms greedy *1700	0 / 0	5
	80	P1945G Cook and Porridge binary search constructive algorithms data structures implementation *2500	0 / 0	9
	76	P1946C Tree Cutting binary search dp greedy implementation trees *1600	0 / 0	5
	64	P1949B Charming Meals binary search brute force greedy sortings	0 / 0	(无)
	46	P1951B Battle Cows binary search data structures greedy *1200	0 / 0	4
	40	P1951H Thanos Snap binary search dp games greedy trees *3200	0 / 0	10
	39	P1951I Growing Trees binary search constructive algorithms flows graphs greedy *3200	0 / 0	10
	32	P1952G Mathematician Takeover binary search dfs and similar math	0 / 0	(无)
	24	P1954E Chain Reaction binary search data structures dsu greedy implementation math number theory *2200	0 / 0	8
	14	P1956A Nene's Game binary search brute force data structures games greedy *800	0 / 0	3
	2	P1957F1 Frequency Mismatch (Easy Version) binary search data structures hashing probabilities trees two pointers	0 / 0	(无)
	1	P1957F2 Frequency Mismatch (Hard Version) binary search data structures dfs and similar hashing trees	1 / 1	10
	9515	P1971E Find the Car binary search math sortings *1500	0 / 0	5
	9514	P1971F Circle Perimeter binary search brute force dfs and similar geometry implementation math *1600	0 / 0	5
	9508	P1973B Cat, Fox and the Lonely Array binary search bitmasks data structures greedy math two pointers *1300	0 / 0	4
	9498	P1974F Cutting Game binary search brute force data structures implementation sortings two pointers *1900	0 / 0	6

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