GitHub - longfeizheng/leetcode: leetcode Solutions.java 250 / 269 (Algorithms)

#Leetcode solutions

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Please Donate leetcode

TODO

Evaluate the Time and Space complexity of each solution
Proof the code's correctness if needed
Find better solutions
Rewrite code with Java8 lambda

Name		Name	Last commit message	Last commit date
Latest commit History 512 Commits
3sum-closest		3sum-closest
3sum		3sum
4sum		4sum
_includes		_includes
_layouts		_layouts
add-and-search-word-data-structure-design		add-and-search-word-data-structure-design
add-binary		add-binary
add-digits		add-digits
add-two-numbers		add-two-numbers
anagrams		anagrams
balanced-binary-tree		balanced-binary-tree
basic-calculator-ii		basic-calculator-ii
basic-calculator		basic-calculator
best-time-to-buy-and-sell-stock-ii		best-time-to-buy-and-sell-stock-ii
best-time-to-buy-and-sell-stock-iii		best-time-to-buy-and-sell-stock-iii
best-time-to-buy-and-sell-stock-iv		best-time-to-buy-and-sell-stock-iv
best-time-to-buy-and-sell-stock		best-time-to-buy-and-sell-stock
binary-search-tree-iterator		binary-search-tree-iterator
binary-tree-inorder-traversal		binary-tree-inorder-traversal
binary-tree-level-order-traversal-ii		binary-tree-level-order-traversal-ii
binary-tree-level-order-traversal		binary-tree-level-order-traversal
binary-tree-maximum-path-sum		binary-tree-maximum-path-sum
binary-tree-paths		binary-tree-paths
binary-tree-postorder-traversal		binary-tree-postorder-traversal
binary-tree-preorder-traversal		binary-tree-preorder-traversal
binary-tree-right-side-view		binary-tree-right-side-view
binary-tree-upside-down		binary-tree-upside-down
binary-tree-zigzag-level-order-traversal		binary-tree-zigzag-level-order-traversal
bitwise-and-of-numbers-range		bitwise-and-of-numbers-range
candy		candy
climbing-stairs		climbing-stairs
clone-graph		clone-graph
closest-binary-search-tree-value		closest-binary-search-tree-value
combination-sum-ii		combination-sum-ii
combination-sum-iii		combination-sum-iii
combination-sum		combination-sum
combinations		combinations
compare-version-numbers		compare-version-numbers
construct-binary-tree-from-inorder-and-postorder-traversal		construct-binary-tree-from-inorder-and-postorder-traversal
construct-binary-tree-from-preorder-and-inorder-traversal		construct-binary-tree-from-preorder-and-inorder-traversal
container-with-most-water		container-with-most-water
contains-duplicate-ii		contains-duplicate-ii
contains-duplicate-iii		contains-duplicate-iii
contains-duplicate		contains-duplicate
convert-sorted-array-to-binary-search-tree		convert-sorted-array-to-binary-search-tree
convert-sorted-list-to-binary-search-tree		convert-sorted-list-to-binary-search-tree
copy-list-with-random-pointer		copy-list-with-random-pointer
count-and-say		count-and-say
count-complete-tree-nodes		count-complete-tree-nodes
count-primes		count-primes
count-univalue-subtrees		count-univalue-subtrees
course-schedule-ii		course-schedule-ii
course-schedule		course-schedule
css		css
decode-ways		decode-ways
delete-node-in-a-linked-list		delete-node-in-a-linked-list
different-ways-to-add-parentheses		different-ways-to-add-parentheses
distinct-subsequences		distinct-subsequences
divide-two-integers		divide-two-integers
dungeon-game		dungeon-game
edit-distance		edit-distance
encode-and-decode-strings		encode-and-decode-strings
evaluate-reverse-polish-notation		evaluate-reverse-polish-notation
excel-sheet-column-number		excel-sheet-column-number
excel-sheet-column-title		excel-sheet-column-title
factor-combinations		factor-combinations
factorial-trailing-zeroes		factorial-trailing-zeroes
find-minimum-in-rotated-sorted-array-ii		find-minimum-in-rotated-sorted-array-ii
find-minimum-in-rotated-sorted-array		find-minimum-in-rotated-sorted-array
find-peak-element		find-peak-element
first-bad-version		first-bad-version
first-missing-positive		first-missing-positive
flatten-2d-vector		flatten-2d-vector
flatten-binary-tree-to-linked-list		flatten-binary-tree-to-linked-list
fraction-to-recurring-decimal		fraction-to-recurring-decimal
gas-station		gas-station
generate-parentheses		generate-parentheses
gray-code		gray-code
happy-number		happy-number
house-robber-ii		house-robber-ii
house-robber		house-robber
implement-queue-using-stacks		implement-queue-using-stacks
implement-stack-using-queues		implement-stack-using-queues
implement-strstr		implement-strstr
implement-trie-prefix-tree		implement-trie-prefix-tree
inorder-successor-in-bst		inorder-successor-in-bst
insert-interval		insert-interval
insertion-sort-list		insertion-sort-list
integer-to-roman		integer-to-roman
interleaving-string		interleaving-string
intersection-of-two-linked-lists		intersection-of-two-linked-lists
invert-binary-tree		invert-binary-tree
isomorphic-strings		isomorphic-strings
jump-game-ii		jump-game-ii
jump-game		jump-game
kth-largest-element-in-an-array		kth-largest-element-in-an-array
kth-smallest-element-in-a-bst		kth-smallest-element-in-a-bst
largest-number		largest-number
largest-rectangle-in-histogram		largest-rectangle-in-histogram
length-of-last-word		length-of-last-word

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