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Name		Name	Last commit message	Last commit date
parent directory ..
0001-two-sum.rb		0001-two-sum.rb
0002-add-two-numbers.rb		0002-add-two-numbers.rb
0003-longest-substring-without-repeating-characters.rb		0003-longest-substring-without-repeating-characters.rb
0007-reverse-integer.rb		0007-reverse-integer.rb
0011-container-with-most-water.rb		0011-container-with-most-water.rb
0015-3sum.rb		0015-3sum.rb
0017-letter-combinations-of-a-phone-number.rb		0017-letter-combinations-of-a-phone-number.rb
0020-valid-parentheses.rb		0020-valid-parentheses.rb
0021-merge-two-sorted-lists.rb		0021-merge-two-sorted-lists.rb
0022-generate-parentheses.rb		0022-generate-parentheses.rb
0035-search-insert-position.rb		0035-search-insert-position.rb
0036-valid-sudoku.rb		0036-valid-sudoku.rb
0039-combination-sum.rb		0039-combination-sum.rb
0040-combination-sum-ii.rb		0040-combination-sum-ii.rb
0042-trapping-rain-water.rb		0042-trapping-rain-water.rb
0043-multiply-strings.rb		0043-multiply-strings.rb
0045-jump-game-ii.rb		0045-jump-game-ii.rb
0046-permutations.rb		0046-permutations.rb
0048-rotate-image.rb		0048-rotate-image.rb
0049-group-anagrams.rb		0049-group-anagrams.rb
0050-powx-n.rb		0050-powx-n.rb
0053-maximum-subarray.rb		0053-maximum-subarray.rb
0054-spiral-matrix.rb		0054-spiral-matrix.rb
0058-length-of-last-word.rb		0058-length-of-last-word.rb
0066-plus-one.rb		0066-plus-one.rb
0070-climbing-stairs.rb		0070-climbing-stairs.rb
0073-set-matrix-zeroes.rb		0073-set-matrix-zeroes.rb
0074-search-a-2d-matrix.rb		0074-search-a-2d-matrix.rb
0076-minimum-window-substring.rb		0076-minimum-window-substring.rb
0078-subsets.rb		0078-subsets.rb
0079-word-search.rb		0079-word-search.rb
0084-largest-rectangle-in-histogram.rb		0084-largest-rectangle-in-histogram.rb
0090-subsets-ii.rb		0090-subsets-ii.rb
0094-binary-tree-inorder-traversal.rb		0094-binary-tree-inorder-traversal.rb
0100-same-tree.rb		0100-same-tree.rb
0102-binary-tree-level-order-traversal.rb		0102-binary-tree-level-order-traversal.rb
0104-maximum-depth-of-binary-tree.rb		0104-maximum-depth-of-binary-tree.rb
0110-balanced-binary-tree.rb		0110-balanced-binary-tree.rb
0121-best-time-to-buy-and-sell-stock.rb		0121-best-time-to-buy-and-sell-stock.rb
0125-valid-palindrome.rb		0125-valid-palindrome.rb
0128-longest-consecutive-sequence.rb		0128-longest-consecutive-sequence.rb
0131-palindrome-partitioning.rb		0131-palindrome-partitioning.rb
0133-clone-graph.rb		0133-clone-graph.rb
0134-gas-station.rb		0134-gas-station.rb
0136-single-number.rb		0136-single-number.rb
0138-copy-list-with-random-pointer.rb		0138-copy-list-with-random-pointer.rb
0141-linked-list-cycle.rb		0141-linked-list-cycle.rb
0146-lru-cache.rb		0146-lru-cache.rb
0150-evaluate-reverse-polish-notation.rb		0150-evaluate-reverse-polish-notation.rb
0152-maximum-product-subarray.rb		0152-maximum-product-subarray.rb
0153-find-minimum-in-rotated-sorted-array.rb		0153-find-minimum-in-rotated-sorted-array.rb
0155-min-stack.rb		0155-min-stack.rb
0167-two-sum-ii-input-array-is-sorted.rb		0167-two-sum-ii-input-array-is-sorted.rb
0179-largest-number.rb		0179-largest-number.rb
0190-reverse-bits.rb		0190-reverse-bits.rb
0191-number-of-1-bits.rb		0191-number-of-1-bits.rb
0198-house-robber.rb		0198-house-robber.rb
0200-number-of-islands.rb		0200-number-of-islands.rb
0202-happy-number.rb		0202-happy-number.rb
0206-reverse-linked-list.rb		0206-reverse-linked-list.rb
0208-implement-trie-prefix-tree.rb		0208-implement-trie-prefix-tree.rb
0211-design-add-and-search-words-data-structure.rb		0211-design-add-and-search-words-data-structure.rb
0213-house-robber-ii.rb		0213-house-robber-ii.rb
0217-contains-duplicate.rb		0217-contains-duplicate.rb
0226-invert-binary-tree.rb		0226-invert-binary-tree.rb
023-merge-k-sorted-lists.rb		023-merge-k-sorted-lists.rb
0235-lowest-common-ancestor-of-a-binary-search-tree.rb		0235-lowest-common-ancestor-of-a-binary-search-tree.rb
0238-product-of-array-except-self.rb		0238-product-of-array-except-self.rb
0239-sliding-window-maximum.rb		0239-sliding-window-maximum.rb
0242-valid-anagram.rb		0242-valid-anagram.rb
0268-missing-number.rb		0268-missing-number.rb
0271-encode-and-decode-strings.rb		0271-encode-and-decode-strings.rb
0287-find-the-duplicate-number.rb		0287-find-the-duplicate-number.rb
0338-counting-bits.rb		0338-counting-bits.rb
0347-top-k-frequent-elements.rb		0347-top-k-frequent-elements.rb
0371-sum-of-two-integers.rb		0371-sum-of-two-integers.rb
0392-is-subsequence.rb		0392-is-subsequence.rb
0424-longest-repeating-character-replacement.rb		0424-longest-repeating-character-replacement.rb
0543-diameter-of-binary-tree.rb		0543-diameter-of-binary-tree.rb
0572-subtree-of-another-tree.rb		0572-subtree-of-another-tree.rb
0703-kth-largest-element-in-a-stream.rb		0703-kth-largest-element-in-a-stream.rb
0704-binary-search.rb		0704-binary-search.rb
0739-daily-temperatures.rb		0739-daily-temperatures.rb
0746-min-cost-climbing-stairs.rb		0746-min-cost-climbing-stairs.rb
0763-partition-labels.rb		0763-partition-labels.rb
0846-hand-of-straights.rb		0846-hand-of-straights.rb
0853-car-fleet.rb		0853-car-fleet.rb
0875-koko-eating-bananas.rb		0875-koko-eating-bananas.rb
0981-Time-Based-Key-Value-Store.rb		0981-Time-Based-Key-Value-Store.rb
0981-time-based-key-value-store.rb		0981-time-based-key-value-store.rb
1046-Last-Stone-Weight.rb		1046-Last-Stone-Weight.rb
1046-last-stone-weight.rb		1046-last-stone-weight.rb
1299-replace-elements-with-greatest-element-on-right-side.rb		1299-replace-elements-with-greatest-element-on-right-side.rb
1584-Min-Cost-to-Connect-All-Points.rb		1584-Min-Cost-to-Connect-All-Points.rb
1584-min-cost-to-connect-all-points.rb		1584-min-cost-to-connect-all-points.rb
1899-merge-triplets-to-form-target-triplet.rb		1899-merge-triplets-to-form-target-triplet.rb
1929-concatenation-of-array.rb		1929-concatenation-of-array.rb
2013-detect-squares.rb		2013-detect-squares.rb
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