leetcode

Solutions of Leetcode problems and brief explanations for study.

https://zeikar.github.io/leetcode/

Name		Name	Last commit message	Last commit date
Latest commit History 156 Commits
.github/ISSUE_TEMPLATE		.github/ISSUE_TEMPLATE
.gitignore		.gitignore
2-keys-keyboard.py		2-keys-keyboard.py
3sum.py		3sum.py
README.md		README.md
add-two-numbers.py		add-two-numbers.py
basic-calculator.py		basic-calculator.py
binary-search-tree-iterator.py		binary-search-tree-iterator.py
binary-subarrays-with-sum.py		binary-subarrays-with-sum.py
binary-tree-maximum-path-sum.py		binary-tree-maximum-path-sum.py
binary-tree-right-side-view.py		binary-tree-right-side-view.py
binary-tree-tilt.py		binary-tree-tilt.py
binary-tree-zigzag-level-order-traversal.py		binary-tree-zigzag-level-order-traversal.py
bitwise-and-of-numbers-range.py		bitwise-and-of-numbers-range.py
broken-calculator.py		broken-calculator.py
build-a-matrix-with-conditions.py		build-a-matrix-with-conditions.py
burst-balloons.py		burst-balloons.py
champagne-tower.py		champagne-tower.py
cheapest-flights-within-k-stops.py		cheapest-flights-within-k-stops.py
cherry-pickup-ii.py		cherry-pickup-ii.py
combination-sum-ii.py		combination-sum-ii.py
consecutive-characters.py		consecutive-characters.py
contiguous-array.py		contiguous-array.py
copy-list-with-random-pointer.py		copy-list-with-random-pointer.py
count-all-possible-routes.py		count-all-possible-routes.py
count-number-of-teams.py		count-number-of-teams.py
count-of-smaller-numbers-after-self.py		count-of-smaller-numbers-after-self.py
count-sorted-vowel-strings.py		count-sorted-vowel-strings.py
count-ways-to-make-array-with-product.py		count-ways-to-make-array-with-product.py
couples-holding-hands.py		couples-holding-hands.py
design-underground-system.py		design-underground-system.py
divide-two-integers.py		divide-two-integers.py
domino-and-tromino-tiling.py		domino-and-tromino-tiling.py
dungeon-game.py		dungeon-game.py
encode-and-decode-tinyurl.py		encode-and-decode-tinyurl.py
evaluate-division.py		evaluate-division.py
falling-squares.py		falling-squares.py
filling-bookcase-shelves.py		filling-bookcase-shelves.py
find-all-good-strings.py		find-all-good-strings.py
find-array-given-subset-sums.py		find-array-given-subset-sums.py
find-first-palindromic-string-in-the-array.py		find-first-palindromic-string-in-the-array.py
find-k-th-smallest-pair-distance.py		find-k-th-smallest-pair-distance.py
find-longest-awesome-substring.py		find-longest-awesome-substring.py
find-median-from-data-stream.py		find-median-from-data-stream.py
find-polygon-with-the-largest-perimeter.py		find-polygon-with-the-largest-perimeter.py
find-the-duplicate-number.py		find-the-duplicate-number.py
find-the-shortest-superstring.py		find-the-shortest-superstring.py
first-missing-positive.py		first-missing-positive.py
fraction-addition-and-subtraction.py		fraction-addition-and-subtraction.py
freedom-trail.py		freedom-trail.py
frog-jump.py		frog-jump.py
furthest-building-you-can-reach.py		furthest-building-you-can-reach.py
group-anagrams.py		group-anagrams.py
house-robber-iii.py		house-robber-iii.py
insert-interval.py		insert-interval.py
integer-to-english-words.py		integer-to-english-words.py
interleaving-string.py		interleaving-string.py
is-graph-bipartite.py		is-graph-bipartite.py
jump-game-iii.py		jump-game-iii.py
kth-distinct-string-in-an-array.py		kth-distinct-string-in-an-array.py
kth-largest-element-in-a-stream.py		kth-largest-element-in-a-stream.py
kth-largest-element-in-an-array.py		kth-largest-element-in-an-array.py
kth-smallest-element-in-a-bst.py		kth-smallest-element-in-a-bst.py
largest-color-value-in-a-directed-graph.py		largest-color-value-in-a-directed-graph.py
largest-divisible-subset.py		largest-divisible-subset.py
largest-rectangle-in-histogram.py		largest-rectangle-in-histogram.py
least-number-of-unique-integers-after-k-removals.py		least-number-of-unique-integers-after-k-removals.py
lemonade-change.py		lemonade-change.py
longest-consecutive-sequence.py		longest-consecutive-sequence.py
longest-cycle-in-a-graph.py		longest-cycle-in-a-graph.py
longest-happy-prefix.py		longest-happy-prefix.py
longest-valid-parentheses.py		longest-valid-parentheses.py
magic-squares-in-grid.py		magic-squares-in-grid.py
majority-element.py		majority-element.py
make-two-arrays-equal-by-reversing-subarrays.py		make-two-arrays-equal-by-reversing-subarrays.py
max-points-on-a-line.py		max-points-on-a-line.py
maximal-rectangle.py		maximal-rectangle.py
maximum-and-sum-of-array.py		maximum-and-sum-of-array.py
maximum-distance-in-arrays.py		maximum-distance-in-arrays.py
maximum-frequency-stack.py		maximum-frequency-stack.py
maximum-number-of-points-with-cost.py		maximum-number-of-points-with-cost.py
maximum-product-subarray.py		maximum-product-subarray.py
maximum-score-of-spliced-array.py		maximum-score-of-spliced-array.py
maximum-sum-of-almost-unique-subarray.py		maximum-sum-of-almost-unique-subarray.py
median-of-two-sorted-arrays.py		median-of-two-sorted-arrays.py
meeting-rooms-iii.py		meeting-rooms-iii.py
merge-k-sorted-lists.py		merge-k-sorted-lists.py
minimum-cost-for-tickets.py		minimum-cost-for-tickets.py
minimum-cost-to-hire-k-workers.py		minimum-cost-to-hire-k-workers.py
minimum-deletions-to-make-string-balanced.py		minimum-deletions-to-make-string-balanced.py
minimum-falling-path-sum-ii.py		minimum-falling-path-sum-ii.py
minimum-genetic-mutation.py		minimum-genetic-mutation.py
minimum-number-of-arrows-to-burst-balloons.py		minimum-number-of-arrows-to-burst-balloons.py
minimum-number-of-days-to-disconnect-island.py		minimum-number-of-days-to-disconnect-island.py
minimum-number-of-flips-to-convert-binary-matrix-to-zero-matrix.py		minimum-number-of-flips-to-convert-binary-matrix-to-zero-matrix.py
minimum-number-of-moves-to-make-palindrome.py		minimum-number-of-moves-to-make-palindrome.py
minimum-number-of-operations-to-make-array-continuous.py		minimum-number-of-operations-to-make-array-continuous.py
minimum-number-of-pushes-to-type-word-ii.py		minimum-number-of-pushes-to-type-word-ii.py
minimum-number-of-removals-to-make-mountain-array.py		minimum-number-of-removals-to-make-mountain-array.py
minimum-remove-to-make-valid-parentheses.py		minimum-remove-to-make-valid-parentheses.py

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