binary search - 题库 - FJNU Online Judge

ID	题目显示标签隐藏标签	AC / 尝试	难度
8033	P1725C Circular Mirror binary search combinatorics geometry math two pointers *2000	0 / 0	(无)
8031	P1725D Deducing Sortability binary search bitmasks math *2900	0 / 0	(无)
8028	P1725G Garage binary search geometry math *1500	0 / 0	(无)
8014	P1726H Mainak and the Bleeding Polygon binary search geometry implementation math *3500	0 / 0	(无)
8007	P1728G Illumination binary search bitmasks brute force combinatorics dp math two pointers *2700	0 / 0	(无)
8064	P1730B Meeting on the Line binary search geometry greedy implementation math ternary search *1600	0 / 0	(无)
8068	P1739D Reset K Edges binary search data structures dfs and similar graphs greedy trees	0 / 0	(无)
8184	P1744C Traffic Light binary search implementation two pointers *1000	0 / 0	3
8175	P1746E1 Joking (Easy Version) binary search constructive algorithms interactive ternary search *2500	0 / 0	9
8172	P1746G Olympiad Training binary search data structures dp flows geometry implementation sortings *3500	0 / 0	10
8168	P1747D Yet Another Problem binary search bitmasks constructive algorithms data structures *1900	0 / 0	6
8162	P1748E Yet Another Array Counting Problem binary search data structures divide and conquer dp flows math trees *2300	0 / 0	8
8158	P1749C Number Game binary search data structures games greedy implementation *1400	0 / 0	4
8150	P1750E Bracket Cost binary search data structures divide and conquer dp greedy strings *2400	0 / 0	9
8141	P1753E N Machines binary search brute force greedy *3300	0 / 0	10
8134	P1758D Range = √Sum binary search brute force constructive algorithms math two pointers *1800	0 / 0	6
8126	P1759F All Possible Digits binary search data structures greedy math number theory *1800	0 / 0	6
8125	P1759G Restore the Permutation binary search constructive algorithms data structures greedy math *1900	0 / 0	6
8119	P1760F Quests binary search greedy sortings *1500	0 / 0	5
8113	P1761E Make It Connected binary search brute force constructive algorithms dsu graphs greedy matrices trees two pointers *2400	0 / 0	9
8247	P1762F Good Pairs binary search data structures dp *2600	0 / 0	10
8245	P1763B Incinerate binary search brute force data structures implementation math sortings *1200	0 / 0	4
8103	P1764G1 Doremy's Perfect DS Class (Easy Version) binary search interactive *2900	0 / 0	10
8102	P1764G2 Doremy's Perfect DS Class (Medium Version) binary search interactive *3000	0 / 0	10
8101	P1764G3 Doremy's Perfect DS Class (Hard Version) binary search interactive *3300	0 / 0	10
8096	P1765D Watch the Videos binary search constructive algorithms two pointers *1700	0 / 0	5
8092	P1765H Hospital Queue binary search graphs greedy implementation *2200	0 / 0	8
8235	P1766E Decomposition binary search brute force data structures divide and conquer dp two pointers *2300	0 / 0	8
8224	P1770D Koxia and Game binary search data structures dfs and similar dsu games graph matchings graphs implementation	0 / 0	(无)
8218	P1771B Hossam and Friends binary search constructive algorithms dp two pointers *1400	0 / 0	4
8214	P1771F Hossam and Range Minimum Query binary search bitmasks data structures hashing probabilities strings trees *2500	0 / 0	9
8206	P1772G Gaining Rating binary search greedy implementation math sortings two pointers *2200	0 / 0	8
8190	P1773H Hot and Cold binary search interactive *2600	0 / 0	10
8200	P1774F2 Magician and Pigs (Hard Version) binary search brute force data structures implementation *2700	0 / 0	10
8265	P1783C Yet Another Tournament binary search greedy sortings	0 / 0	(无)
8399	P1837F Editorial for Two binary search data structures greedy implementation *2400	0 / 0	9
8393	P1838F Stuck Conveyor binary search constructive algorithms interactive *3000	0 / 0	10
8384	P1840D Wooden Toy Festival binary search greedy sortings *1400	0 / 0	4
8347	P1843E Tracking Segments binary search brute force data structures two pointers *1600	0 / 0	5
8348	P1843E Tracking Segments binary search brute force data structures two pointers *1600	0 / 0	5
8335	P1844F2 Min Cost Permutation (Hard Version) binary search constructive algorithms data structures greedy math sortings *2800	0 / 0	10
8328	P1845C Strong Password binary search dp greedy strings *1400	0 / 0	4
8327	P1845D Rating System binary search brute force data structures dp dsu greedy math two pointers *1800	0 / 0	6
8329	P1845D Rating System binary search brute force data structures dp dsu greedy math two pointers *1800	0 / 0	6
8318	P1846E2 Rudolf and Snowflakes (hard version) binary search brute force implementation math *1800	0 / 0	6
8310	P1847F The Boss's Identity binary search bitmasks data structures dfs and similar greedy math sortings *2500	0 / 0	9
8308	P1848B Vika and the Bridge binary search data structures greedy implementation math sortings *1200	0 / 0	4
8306	P1848D Vika and Bonuses binary search brute force math ternary search *2200	0 / 0	8
8304	P1848F Vika and Wiki binary search bitmasks combinatorics divide and conquer dp math *2400	0 / 0	9
8412	P1849C Binary String Copying binary search brute force data structures strings	0 / 0	(无)
8410	P1849E Max to the Right of Min binary search data structures divide and conquer dp dsu two pointers	0 / 0	(无)
8409	P1849F XOR Partition binary search bitmasks data structures divide and conquer greedy trees	0 / 0	(无)
8299	P1850E Cardboard for Pictures binary search geometry implementation math	0 / 0	(无)
8288	P1852A Ntarsis' Set binary search constructive algorithms implementation math two pointers	0 / 0	(无)
8282	P1853B Fibonaccharsis binary search brute force math	0 / 0	(无)
8541	P1861F Four Suits binary search bitmasks flows greedy *3200	0 / 0	10
8536	P1862C Flower City Fence binary search data structures implementation sortings *1100	0 / 0	3
8537	P1862C Flower City Fence binary search data structures implementation sortings *1100	0 / 0	3
8535	P1862D Ice Cream Balls binary search combinatorics constructive algorithms math *1300	0 / 0	4
8532	P1862F Magic Will Save the World binary search bitmasks brute force dp *1800	0 / 0	6
8530	P1862G The Great Equalizer binary search data structures math sortings *2000	0 / 0	7
8531	P1862G The Great Equalizer binary search data structures math sortings *2000	0 / 0	7
8495	P1866F Freak Joker Process binary search data structures sortings *3100	0 / 0	10
8494	P1866G Grouped Carriages binary search data structures dp flows greedy *2100	0 / 0	7
8488	P1866K Keen Tree Calculation binary search data structures dp geometry graphs implementation trees *2500	0 / 0	9
8489	P1866K Keen Tree Calculation binary search data structures dp geometry graphs implementation trees *2500	0 / 0	9
8487	P1866L Lihmuf Balling binary search brute force math *2400	0 / 0	9
8457	P1870C Colorful Table binary search data structures dp implementation math two pointers *1300	0 / 0	4
8453	P1870F Lazy Numbers binary search math *2900	0 / 0	10
8444	P1872E Data Structures Fan binary search bitmasks data structures dp *1500	0 / 0	5
8437	P1873E Building an Aquarium binary search sortings *1100	1 / 2	3
8436	P1873F Money Trees binary search greedy math two pointers *1300	0 / 0	4
8566	P1876F Indefinite Clownfish binary search graphs	0 / 0	(无)
8565	P1876G Clubstep binary search brute force data structures greedy trees	0 / 0	(无)
8429	P1878E Iva & Pav binary search bitmasks data structures greedy	0 / 0	(无)
8427	P1878G wxhtzdy ORO Tree binary search data structures dfs and similar divide and conquer trees	0 / 0	(无)
8577	P1881G Anya and the Mysterious String binary search data structures	0 / 0	(无)
8591	P1883G1 Dances (Easy version) binary search greedy two pointers	0 / 0	(无)
8589	P1883G2 Dances (Hard Version) binary search greedy two pointers	0 / 0	(无)
8562	P1886B Fear of the Dark binary search geometry math	1 / 4	10
8588	P1887B Time Travel binary search graphs implementation shortest paths	0 / 0	(无)
8586	P1887D Split binary search data structures divide and conquer dsu math trees two pointers	0 / 0	(无)
8585	P1887E Good Colorings binary search constructive algorithms graphs interactive	0 / 0	(无)
8626	P1891C Smilo and Monsters binary search constructive algorithms greedy sortings two pointers	0 / 0	(无)
8627	P1891C Smilo and Monsters binary search constructive algorithms greedy sortings two pointers	0 / 0	(无)
8623	P1891D Suspicious logarithms binary search brute force math	0 / 0	(无)
8624	P1891D Suspicious logarithms binary search brute force math	0 / 0	(无)
8610	P1895E Infinite Card Game binary search brute force data structures dfs and similar dsu games graphs greedy sortings two pointers	0 / 0	(无)
8612	P1895E Infinite Card Game binary search brute force data structures dfs and similar dsu games graphs greedy sortings two pointers	0 / 0	(无)
8607	P1895G Two Characters, Two Colors binary search data structures dp flows greedy	0 / 0	(无)
8608	P1895G Two Characters, Two Colors binary search data structures dp flows greedy	0 / 0	(无)
8712	P1900F Local Deletions binary search data structures implementation *2800	0 / 0	10
8708	P1901D Yet Another Monster Fight binary search dp greedy implementation math *1700	0 / 0	5
8706	P1901F Landscaping binary search geometry two pointers *2900	0 / 0	10
8704	P1902B Getting Points binary search brute force greedy *1100	0 / 0	3
8702	P1902D Robot Queries binary search data structures dp implementation *1900	0 / 0	6
8696	P1903D1 Maximum And Queries (easy version) binary search bitmasks brute force greedy *1700	0 / 0	5
8693	P1903F Babysitting 2-sat binary search data structures graphs trees *2500	0 / 0	9
8691	P1904B Collecting Game binary search dp greedy sortings two pointers	0 / 0	(无)
8690	P1904C Array Game binary search brute force data structures sortings two pointers	0 / 0	(无)

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