题库 - 南阳理工学院OJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	105	P1599C Bubble Strike combinatorics math probabilities ternary search *2000	0 / 0	(无)
	104	P1599D Bubble Popping *3200	0 / 0	(无)
	103	P1599E Two Arrays data structures matrices *3200	0 / 0	(无)
	102	P1599F Mars hashing *2700	0 / 0	(无)
	101	P1599G Shortest path brute force geometry math shortest paths *2700	0 / 0	(无)
	100	P1599H Hidden Fortress interactive math *2100	0 / 0	(无)
	99	P1599I Desert data structures graphs *2700	0 / 0	(无)
	98	P1599J Bob's Beautiful Array bitmasks brute force greedy *2600	0 / 0	(无)
	97	P1600E Array Game games greedy two pointers *1900	0 / 0	(无)
	96	P1600F Party Organization brute force math probabilities *2300	0 / 0	(无)
	95	P1600J Robot Factory bitmasks dfs and similar *1400	0 / 0	(无)
	94	P1601A Array Elimination bitmasks greedy math number theory *1300	0 / 0	(无)
	93	P1601B Frog Traveler data structures dfs and similar dp graphs shortest paths two pointers *1900	1 / 1	10
	92	P1601C Optimal Insertion data structures divide and conquer dp greedy sortings *2300	0 / 0	(无)
	91	P1601D Difficult Mountain data structures dp greedy sortings *2700	0 / 0	(无)
	90	P1601E Phys Ed Online data structures dp greedy *2900	0 / 0	(无)
	89	P1601F Two Sorts binary search dfs and similar math meet-in-the-middle *3400	0 / 0	(无)
	88	P1602A Two Subsequences implementation *800	0 / 0	(无)
	87	P1602B Divine Array constructive algorithms implementation *1100	0 / 0	(无)
	86	P1603A Di-visible Confusion constructive algorithms math number theory *1300	0 / 0	(无)
	85	P1603B Moderate Modular Mode constructive algorithms math number theory *1600	0 / 0	(无)
	84	P1603C Extreme Extension dp greedy math number theory *2300	0 / 0	(无)
	83	P1603D Artistic Partition divide and conquer dp number theory *3000	0 / 0	(无)
	82	P1603E A Perfect Problem combinatorics dp math *3200	0 / 0	(无)
	81	P1603F October 18, 2017 combinatorics dp implementation math *2700	0 / 0	(无)
	80	P1604A Era greedy *800	0 / 0	(无)
	79	P1604B XOR Specia-LIS-t *1100	0 / 0	(无)
	78	P1605A A.M math number theory *800	0 / 0	(无)
	77	P1605B Reverse Sort greedy sortings *1000	0 / 0	(无)
	76	P1605C Dominant Character brute force greedy implementation strings *1400	0 / 0	(无)
	75	P1605D Treelabeling bitmasks constructive algorithms dfs and similar games greedy implementation trees *2100	0 / 0	(无)
	74	P1605E Array Equalizer binary search greedy implementation math number theory sortings two pointers *2400	0 / 0	(无)
	73	P1605F PalindORme combinatorics dp *2900	0 / 0	(无)
	72	P1606A AB Balance strings *900	0 / 0	(无)
	71	P1606B Update Files greedy implementation math *1100	0 / 0	(无)
	70	P1606C Banknotes greedy number theory *1400	0 / 0	(无)
	69	P1606D Red-Blue Matrix brute force constructive algorithms implementation sortings *2400	0 / 0	(无)
	68	P1606E Arena combinatorics dp math *2100	0 / 0	(无)
	67	P1606F Tree Queries brute force dp trees *2800	0 / 0	(无)
	66	P1607A Linear Keyboard implementation strings *800	0 / 0	(无)
	65	P1607B Odd Grasshopper math *900	0 / 0	(无)
	64	P1607C Minimum Extraction brute force sortings *1000	0 / 0	(无)
	63	P1607D Blue-Red Permutation greedy math sortings *1300	0 / 0	(无)
	62	P1607E Robot on the Board 1 implementation *1600	0 / 0	(无)
	61	P1607F Robot on the Board 2 brute force dfs and similar graphs implementation *2300	0 / 0	(无)
	60	P1607G Banquet Preparations 1 greedy *2200	0 / 0	(无)
	59	P1607H Banquet Preparations 2 greedy sortings two pointers *2200	0 / 0	(无)
	58	P1608A Find Array constructive algorithms math *800	0 / 0	(无)
	57	P1608B Build the Permutation constructive algorithms greedy *1200	0 / 0	(无)
	56	P1608C Game Master data structures dfs and similar dp graphs greedy two pointers *1700	0 / 0	(无)

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