data structures - 题库 - FJNU

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	8261	P1783G Weighed Tree Radius data structures divide and conquer implementation trees	0 / 0	(无)
	8399	P1837F Editorial for Two binary search data structures greedy implementation *2400	0 / 0	9
	8395	P1838D Bracket Walk data structures greedy strings *2100	0 / 0	7
	8389	P1839D Ball Sorting data structures dp sortings *2100	0 / 0	7
	8382	P1840E Character Blocking data structures hashing implementation *1600	0 / 0	5
	8383	P1840E Character Blocking data structures hashing implementation *1600	0 / 0	5
	8372	P1841D Pairs of Segments data structures greedy sortings two pointers *2000	0 / 0	7
	8370	P1841E Fill the Matrix data structures greedy math *2200	0 / 0	8
	8371	P1841E Fill the Matrix data structures greedy math *2200	0 / 0	8
	8361	P1842E Tenzing and Triangle data structures dp geometry greedy math *2300	0 / 0	8
	8363	P1842E Tenzing and Triangle data structures dp geometry greedy math *2300	0 / 0	8
	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
	8346	P1843F1 Omsk Metro (simple version) data structures dfs and similar dp graphs greedy math trees *1800	0 / 0	6
	8344	P1843F2 Omsk Metro (hard version) data structures dfs and similar divide and conquer dp math trees *2300	0 / 0	8
	8335	P1844F2 Min Cost Permutation (Hard Version) binary search constructive algorithms data structures greedy math sortings *2800	0 / 0	10
	8334	P1844G Tree Weights bitmasks constructive algorithms data structures dfs and similar implementation math matrices number theory trees *3000	0 / 0	10
	8333	P1844H Multiple of Three Cycles combinatorics data structures dp dsu math *3400	0 / 0	10
	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
	8321	P1846C Rudolf and the Another Competition constructive algorithms data structures dp greedy sortings *1200	0 / 0	4
	8312	P1847D Professor Higashikata data structures dsu greedy implementation strings *1900	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
	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)
	8297	P1850G The Morning Star combinatorics data structures geometry implementation math sortings	0 / 0	(无)
	8289	P1851F Lisa and the Martians bitmasks data structures greedy strings trees	0 / 0	(无)
	8290	P1851G Vlad and the Mountains data structures dsu graphs sortings trees two pointers	0 / 0	(无)
	8285	P1852C Ina of the Mountain data structures dp greedy math	0 / 0	(无)
	8284	P1852E Rivalries constructive algorithms data structures	0 / 0	(无)
	8283	P1852F Panda Meetups data structures dp flows	0 / 0	(无)
	8545	P1861C Queries for the Array data structures dfs and similar implementation strings trees *1600	0 / 0	5
	8546	P1861C Queries for the Array data structures dfs and similar implementation strings trees *1600	0 / 0	5
	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
	8533	P1862E Kolya and Movie Theatre constructive algorithms data structures greedy *1600	0 / 0	5
	8534	P1862E Kolya and Movie Theatre constructive algorithms data structures greedy *1600	0 / 0	5
	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
	8511	P1864D Matrix Cascade brute force constructive algorithms data structures dp greedy math *1700	0 / 0	5
	8509	P1864E Guess Game bitmasks data structures games math probabilities sortings strings trees *2100	0 / 0	7
	8510	P1864E Guess Game bitmasks data structures games math probabilities sortings strings trees *2100	0 / 0	7
	8508	P1864F Exotic Queries data structures implementation sortings *2300	0 / 0	8
	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
	8481	P1867C Salyg1n and the MEX Game constructive algorithms data structures games greedy interactive *1300	0 / 0	4
	8464	P1868F LIS? data structures greedy implementation *3500	0 / 0	10
	8457	P1870C Colorful Table binary search data structures dp implementation math two pointers *1300	0 / 0	4
	8452	P1870G MEXanization data structures *3300	0 / 0	10
	8450	P1870H Standard Graph Problem data structures graphs greedy trees *3500	0 / 0	10
	8451	P1870H Standard Graph Problem data structures graphs greedy trees *3500	0 / 0	10
	8444	P1872E Data Structures Fan binary search bitmasks data structures dp *1500	0 / 0	5
	8567	P1876E Ball-Stackable constructive algorithms data structures dp trees	0 / 0	(无)
	8565	P1876G Clubstep binary search brute force data structures greedy trees	0 / 0	(无)
	8430	P1878D Reverse Madness data structures greedy	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)
	8422	P1879F Last Man Standing brute force data structures number theory *2800	0 / 0	10
	8577	P1881G Anya and the Mysterious String binary search data structures	0 / 0	(无)
	8592	P1883D In Love data structures greedy	0 / 0	(无)
	8590	P1883F You Are So Beautiful data structures	0 / 0	(无)
	8575	P1884C Medium Design data structures sortings	0 / 0	(无)
	8557	P1886F Diamond Theft data structures greedy	0 / 0	(无)
	8587	P1887C Minimum Array brute force constructive algorithms data structures hashing two pointers	0 / 0	(无)
	8586	P1887D Split binary search data structures divide and conquer dsu math trees two pointers	0 / 0	(无)
	8603	P1889C1 Doremy's Drying Plan (Easy Version) brute force data structures dp greedy sortings	0 / 0	(无)
	8602	P1889C2 Doremy's Drying Plan (Hard Version) data structures dp	0 / 0	(无)
	8618	P1891F A Growing Tree data structures dfs and similar trees	0 / 0	(无)
	8620	P1891F A Growing Tree data structures dfs and similar trees	0 / 0	(无)
	8611	P1895D XOR Construction bitmasks constructive algorithms data structures math	0 / 0	(无)
	8613	P1895D XOR Construction bitmasks constructive algorithms data structures 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)
	8725	P1898E Sofia and Strings data structures greedy sortings strings two pointers *2200	0 / 0	8
	8718	P1899G Unusual Entertainment data structures dfs and similar dsu shortest paths sortings trees two pointers *1900	0 / 0	6
	8712	P1900F Local Deletions binary search data structures implementation *2800	0 / 0	10
	8702	P1902D Robot Queries binary search data structures dp implementation *1900	0 / 0	6
	8701	P1902E Collapsing Strings data structures strings trees *1900	0 / 0	6
	8699	P1902F Trees and XOR Queries Again data structures dfs and similar divide and conquer graphs implementation math trees *2400	0 / 0	9
	8693	P1903F Babysitting 2-sat binary search data structures graphs trees *2500	0 / 0	9
	8690	P1904C Array Game binary search brute force data structures sortings two pointers	0 / 0	(无)
	8687	P1904D2 Set To Max (Hard Version) constructive algorithms data structures divide and conquer greedy implementation sortings	0 / 0	(无)
	8688	P1904E Tree Queries data structures dfs and similar graphs implementation trees	0 / 0	(无)
	8686	P1904F Beautiful Tree data structures dfs and similar graphs implementation trees	0 / 0	(无)
	8682	P1905D Cyclic MEX data structures implementation math two pointers	0 / 0	(无)
	8680	P1905F Field Should Not Be Empty brute force data structures divide and conquer	0 / 0	(无)
	8674	P1906F Maximize The Value data structures sortings *2000	0 / 0	7
	8665	P1907B YetnotherrokenKeoard data structures implementation strings *1000	0 / 0	3
	8652	P1910H Sum of Digits of Sums special problem binary search data structures 2400	0 / 0	9
	8635	P1913D Array Collapse data structures divide and conquer dp trees	0 / 0	(无)
	8632	P1913F Palindromic Problem binary search data structures hashing strings	0 / 0	(无)
	8733	P1914G2 Light Bulbs (Hard Version) combinatorics data structures dfs and similar dp graphs hashing	0 / 0	(无)
	8833	P1942D Learning to Paint binary search data structures dfs and similar dp greedy implementation sortings *2100	0 / 0	7
	8831	P1942F Farmer John's Favorite Function brute force data structures implementation math *2700	0 / 0	10

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