My leetcode solutions

Language: java javascript
Last updated: 2017-07-28

The source code was fetched by the tool leetcode-spider.

#	Problems	Solutions	Difficulty	Acceptance	Paid-Only
001	two-sum	javascript java	Easy	34.12%
002	add-two-numbers	javascript java	Medium	27.64%
003	longest-substring-without-repeating-characters	javascript java	Medium	24.27%
004	median-of-two-sorted-arrays	javascript java	Hard	21.61%
005	longest-palindromic-substring	java	Medium	25.17%
006	zigzag-conversion	java	Medium	26.71%
007	reverse-integer	java	Easy	24.32%
008	string-to-integer-atoi	java	Medium	13.96%
009	palindrome-number	java	Easy	35.19%
010	regular-expression-matching	java	Hard	24.05%
011	container-with-most-water	java	Medium	36.51%
012	integer-to-roman	java	Medium	44.51%
013	roman-to-integer	java	Easy	45.52%
014	longest-common-prefix	java	Easy	31.44%
015	3sum	java	Medium	21.59%
016	3sum-closest	java	Medium	31.04%
017	letter-combinations-of-a-phone-number	java	Medium	34.28%
018	4sum	java	Medium	26.65%
019	remove-nth-node-from-end-of-list	java	Medium	33.34%
020	valid-parentheses	java	Easy	33.29%
021	merge-two-sorted-lists	java	Easy	38.99%
022	generate-parentheses	java	Medium	44.64%
023	merge-k-sorted-lists	java	Hard	27.08%
024	swap-nodes-in-pairs	java	Medium	38.20%
025	reverse-nodes-in-k-group	java	Hard	30.62%
026	remove-duplicates-from-sorted-array	java	Easy	35.50%
027	remove-element	java	Easy	38.84%
028	implement-strstr	java	Easy	27.97%
029	divide-two-integers	java	Medium	15.97%
030	substring-with-concatenation-of-all-words	java	Hard	21.94%
031	next-permutation	java	Medium	28.74%
032	longest-valid-parentheses	java	Hard	23.04%
033	search-in-rotated-sorted-array	java	Medium	32.11%
034	search-for-a-range	java	Medium	31.32%
035	search-insert-position	java	Easy	39.66%
036	valid-sudoku	java	Medium	35.55%
037	sudoku-solver	java	Hard	29.95%
038	count-and-say	java	Easy	34.41%
039	combination-sum	java	Medium	38.30%
040	combination-sum-ii	java	Medium	33.45%
041	first-missing-positive	java	Hard	25.46%
042	trapping-rain-water	java	Hard	36.59%
043	multiply-strings	java	Medium	26.97%
044	wildcard-matching	java	Hard	19.93%
045	jump-game-ii	java	Hard	26.17%
046	permutations	java	Medium	43.36%
047	permutations-ii	java	Medium	32.57%
048	rotate-image	java	Medium	38.38%
049	group-anagrams	java	Medium	34.36%
050	powx-n	java	Medium	26.40%
051	n-queens	java	Hard	30.81%
052	n-queens-ii	java	Hard	44.63%
053	maximum-subarray	java	Easy	39.51%
054	spiral-matrix	java	Medium	25.83%
055	jump-game	java	Medium	29.51%
056	merge-intervals	java	Medium	29.89%
057	insert-interval	java	Hard	27.46%
058	length-of-last-word	java	Easy	31.79%
059	spiral-matrix-ii	java	Medium	39.45%
060	permutation-sequence	java	Medium	28.34%
061	rotate-list	java	Medium	24.34%
062	unique-paths	java	Medium	40.89%
063	unique-paths-ii	java	Medium	31.62%
064	minimum-path-sum	java	Medium	38.34%
065	valid-number	javascript	Hard	12.71%
066	plus-one	java	Easy	38.47%
067	add-binary	java	Easy	32.22%
068	text-justification	java	Hard	18.95%
069	sqrtx	java	Easy	27.75%
070	climbing-stairs	java	Easy	39.85%
071	simplify-path	java	Medium	25.12%
072	edit-distance	java	Hard	31.57%
073	set-matrix-zeroes	java	Medium	35.86%
074	search-a-2d-matrix	java	Medium	35.11%
075	sort-colors	java	Medium	37.81%
076	minimum-window-substring	java	Hard	25.15%
077	combinations	java	Medium	39.44%
078	subsets	java	Medium	40.11%
079	word-search	java	Medium	26.61%
080	remove-duplicates-from-sorted-array-ii	java	Medium	35.85%
081	search-in-rotated-sorted-array-ii	java	Medium	32.78%
082	remove-duplicates-from-sorted-list-ii	java	Medium	29.38%
083	remove-duplicates-from-sorted-list	java	Easy	39.76%
084	largest-rectangle-in-histogram	java	Hard	26.56%
085	maximal-rectangle	java	Hard	27.67%
086	partition-list	java	Medium	32.53%
087	scramble-string	java	Hard	29.05%
088	merge-sorted-array	java	Easy	31.95%
089	gray-code	java	Medium	40.90%
090	subsets-ii	java	Medium	35.91%
091	decode-ways	java	Medium	19.53%
092	reverse-linked-list-ii	java	Medium	30.61%
093	restore-ip-addresses	java	Medium	27.15%
094	binary-tree-inorder-traversal	java	Medium	46.32%
095	unique-binary-search-trees-ii	java	Medium	31.31%
096	unique-binary-search-trees	java	Medium	40.84%
097	interleaving-string	java	Hard	24.53%
098	validate-binary-search-tree	javascript java	Medium	23.20%
099	recover-binary-search-tree	java	Hard	29.84%
100	same-tree	java	Easy	46.37%
101	symmetric-tree	java	Easy	38.57%
103	binary-tree-zigzag-level-order-traversal	java	Medium	34.34%
105	construct-binary-tree-from-preorder-and-inorder-traversal	java	Medium	32.07%
106	construct-binary-tree-from-inorder-and-postorder-traversal	java	Medium	31.99%
108	convert-sorted-array-to-binary-search-tree	java	Easy	41.99%
109	convert-sorted-list-to-binary-search-tree	java	Medium	33.88%
112	path-sum	java	Easy	33.87%
113	path-sum-ii	java	Medium	33.40%
114	flatten-binary-tree-to-linked-list	java	Medium	34.89%
115	distinct-subsequences	java	Hard	31.42%
116	populating-next-right-pointers-in-each-node	java	Medium	36.92%
117	populating-next-right-pointers-in-each-node-ii	java	Medium	33.74%
118	pascals-triangle	java	Easy	38.37%
119	pascals-triangle-ii	java	Easy	36.64%
120	triangle	java	Medium	33.62%
121	best-time-to-buy-and-sell-stock	java	Easy	40.97%
122	best-time-to-buy-and-sell-stock-ii	java	Easy	46.84%
123	best-time-to-buy-and-sell-stock-iii	java	Hard	29.14%
124	binary-tree-maximum-path-sum	java	Hard	25.96%
125	valid-palindrome	java	Easy	26.12%
126	word-ladder-ii	java	Hard	14.07%
127	word-ladder	java	Medium	19.35%
128	longest-consecutive-sequence	java	Hard	36.63%
129	sum-root-to-leaf-numbers	java	Medium	36.46%
130	surrounded-regions	java	Medium	18.31%
131	palindrome-partitioning	java	Medium	32.96%
132	palindrome-partitioning-ii	java	Hard	24.08%
133	clone-graph	java	Medium	25.11%
134	gas-station	java	Medium	29.23%
135	candy	java	Hard	24.60%
136	single-number	java	Easy	54.28%
137	single-number-ii	java	Medium	41.35%
138	copy-list-with-random-pointer	java	Medium	26.33%
139	word-break	java	Medium	29.70%
140	word-break-ii	java	Hard	23.12%
141	linked-list-cycle	java	Easy	35.39%
142	linked-list-cycle-ii	java	Medium	31.01%
143	reorder-list	java	Medium	25.50%
144	binary-tree-preorder-traversal	java	Medium	44.81%
145	binary-tree-postorder-traversal	java	Hard	39.99%
146	lru-cache	java	Hard	17.53%
147	insertion-sort-list	java	Medium	32.95%
148	sort-list	java	Medium	28.57%
149	max-points-on-a-line	java	Hard	15.31%
150	evaluate-reverse-polish-notation	java	Medium	27.05%
151	reverse-words-in-a-string	java	Medium	15.71%
152	maximum-product-subarray	java	Medium	25.54%
153	find-minimum-in-rotated-sorted-array	java	Medium	39.73%
154	find-minimum-in-rotated-sorted-array-ii	java	Hard	37.02%
155	min-stack	java	Easy	28.41%
160	intersection-of-two-linked-lists	java	Easy	30.51%
162	find-peak-element	java	Medium	37.25%
218	the-skyline-problem	java	Hard	27.00%
230	kth-smallest-element-in-a-bst	java	Medium	43.63%
260	single-number-iii	java	Medium	51.33%
496	next-greater-element-i	java	Easy	56.84%
503	next-greater-element-ii	java	Medium	47.14%