Name		Name	Last commit message	Last commit date
Latest commit History 69 Commits
1-two-sum		1-two-sum
102-binary-tree-level-order-traversal		102-binary-tree-level-order-traversal
103-binary-tree-zigzag-level-order-traversal		103-binary-tree-zigzag-level-order-traversal
105-construct-binary-tree-from-preorder-and-inorder-traversal		105-construct-binary-tree-from-preorder-and-inorder-traversal
1081-smallest-subsequence-of-distinct-characters		1081-smallest-subsequence-of-distinct-characters
109-convert-sorted-list-to-binary-search-tree		109-convert-sorted-list-to-binary-search-tree
11-container-with-most-water		11-container-with-most-water
113-path-sum-ii		113-path-sum-ii
114-flatten-binary-tree-to-linked-list		114-flatten-binary-tree-to-linked-list
12-integer-to-roman		12-integer-to-roman
120-triangle		120-triangle
127-word-ladder		127-word-ladder
129-sum-root-to-leaf-numbers		129-sum-root-to-leaf-numbers
13-roman-to-integer		13-roman-to-integer
130-surrounded-regions		130-surrounded-regions
131-palindrome-partitioning		131-palindrome-partitioning
136-single-number		136-single-number
137-single-number-ii		137-single-number-ii
139-word-break		139-word-break
14-longest-common-prefix		14-longest-common-prefix
142-linked-list-cycle-ii		142-linked-list-cycle-ii
143-reorder-list		143-reorder-list
144-binary-tree-preorder-traversal		144-binary-tree-preorder-traversal
145-binary-tree-postorder-traversal		145-binary-tree-postorder-traversal
147-insertion-sort-list		147-insertion-sort-list
148-sort-list		148-sort-list
15-3sum		15-3sum
151-reverse-words-in-a-string		151-reverse-words-in-a-string
152-maximum-product-subarray		152-maximum-product-subarray
153-find-minimum-in-rotated-sorted-array		153-find-minimum-in-rotated-sorted-array
16-3sum-closest		16-3sum-closest
162-find-peak-element		162-find-peak-element
165-compare-version-numbers		165-compare-version-numbers
166-fraction-to-recurring-decimal		166-fraction-to-recurring-decimal
17-letter-combinations-of-a-phone-number		17-letter-combinations-of-a-phone-number
179-largest-number		179-largest-number
18-4sum		18-4sum
187-repeated-dna-sequences		187-repeated-dna-sequences
19-remove-nth-node-from-end-of-list		19-remove-nth-node-from-end-of-list
2-zui-zhi-bai-de-xie-fa-by-meng-zhi-hen-n-2		2-zui-zhi-bai-de-xie-fa-by-meng-zhi-hen-n-2
20-valid-parentheses		20-valid-parentheses
207-course-schedule		207-course-schedule
209-minimum-size-subarray-sum		209-minimum-size-subarray-sum
21-merge-two-sorted-lists		21-merge-two-sorted-lists
213-house-robber-ii		213-house-robber-ii
215-kth-largest-element-in-an-array		215-kth-largest-element-in-an-array
216-combination-sum-iii		216-combination-sum-iii
22-generate-parentheses		22-generate-parentheses
221-maximal-square		221-maximal-square
228-summary-ranges		228-summary-ranges
229-majority-element-ii		229-majority-element-ii
23-merge-k-sorted-lists		23-merge-k-sorted-lists
238-product-of-array-except-self		238-product-of-array-except-self
24-swap-nodes-in-pairs		24-swap-nodes-in-pairs
240-search-a-2d-matrix-ii		240-search-a-2d-matrix-ii
241-different-ways-to-add-parentheses		241-different-ways-to-add-parentheses
26-remove-duplicates-from-sorted-array		26-remove-duplicates-from-sorted-array
260-single-number-iii		260-single-number-iii
27-remove-element		27-remove-element
274-h-index		274-h-index
28-implement-strstr		28-implement-strstr
287-find-the-duplicate-number		287-find-the-duplicate-number
29-divide-two-integers		29-divide-two-integers
3-longest-substring-without-repeating-characters		3-longest-substring-without-repeating-characters
306-additive-number		306-additive-number
31-next-permutation		31-next-permutation
316-remove-duplicate-letters		316-remove-duplicate-letters
318-maximum-product-of-word-lengths		318-maximum-product-of-word-lengths
322-coin-change		322-coin-change
328-odd-even-linked-list		328-odd-even-linked-list
33-search-in-rotated-sorted-array		33-search-in-rotated-sorted-array
332-reconstruct-itinerary		332-reconstruct-itinerary
34-find-first-and-last-position-of-element-in-sorted-array		34-find-first-and-last-position-of-element-in-sorted-array
343-integer-break		343-integer-break
347-top-k-frequent-elements		347-top-k-frequent-elements
35-search-insert-position		35-search-insert-position
357-count-numbers-with-unique-digits		357-count-numbers-with-unique-digits
36-valid-sudoku		36-valid-sudoku
368-largest-divisible-subset		368-largest-divisible-subset
372-super-pow		372-super-pow
376-wiggle-subsequence		376-wiggle-subsequence
39-combination-sum		39-combination-sum
392-is-subsequence		392-is-subsequence
4-median-of-two-sorted-arrays		4-median-of-two-sorted-arrays
40-combination-sum-ii		40-combination-sum-ii
400-nth-digit		400-nth-digit
402-remove-k-digits		402-remove-k-digits
406-queue-reconstruction-by-height		406-queue-reconstruction-by-height
413-arithmetic-slices		413-arithmetic-slices
416-partition-equal-subset-sum		416-partition-equal-subset-sum
424-longest-repeating-character-replacement		424-longest-repeating-character-replacement
43-multiply-strings		43-multiply-strings
435-non-overlapping-intervals		435-non-overlapping-intervals
442-find-all-duplicates-in-an-array		442-find-all-duplicates-in-an-array
443-string-compression		443-string-compression
451-sort-characters-by-frequency		451-sort-characters-by-frequency
46-permutations		46-permutations
47-permutations-ii		47-permutations-ii
48-rotate-image		48-rotate-image
49-group-anagrams		49-group-anagrams

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This is a project which used to save my solution codes of leetcode problems.

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