leetcode-solutions

Collection of LeetCode questions to ace the coding interview! - Created using LeetHub

LeetCode Topics

Array

Problem Name	Difficulty
0661-image-smoother	Easy
0733-flood-fill	Easy

Matrix

Problem Name	Difficulty
0661-image-smoother	Easy
0733-flood-fill	Easy

Depth-First Search

Problem Name	Difficulty
0733-flood-fill	Easy

Breadth-First Search

Problem Name	Difficulty
0733-flood-fill	Easy

Name		Name	Last commit message	Last commit date
Latest commit History 2,979 Commits
0003-longest-substring-without-repeating-characters		0003-longest-substring-without-repeating-characters
0005-longest-palindromic-substring		0005-longest-palindromic-substring
0006-zigzag-conversion		0006-zigzag-conversion
0011-container-with-most-water		0011-container-with-most-water
0014-longest-common-prefix		0014-longest-common-prefix
0015-3sum		0015-3sum
0020-valid-parentheses		0020-valid-parentheses
0022-generate-parentheses		0022-generate-parentheses
0026-remove-duplicates-from-sorted-array		0026-remove-duplicates-from-sorted-array
0033-search-in-rotated-sorted-array		0033-search-in-rotated-sorted-array
0034-find-first-and-last-position-of-element-in-sorted-array		0034-find-first-and-last-position-of-element-in-sorted-array
0035-search-insert-position		0035-search-insert-position
0036-valid-sudoku		0036-valid-sudoku
0041-first-missing-positive		0041-first-missing-positive
0042-trapping-rain-water		0042-trapping-rain-water
0045-jump-game-ii		0045-jump-game-ii
0049-group-anagrams		0049-group-anagrams
0053-maximum-subarray		0053-maximum-subarray
0055-jump-game		0055-jump-game
0056-merge-intervals		0056-merge-intervals
0057-insert-interval		0057-insert-interval
0064-minimum-path-sum		0064-minimum-path-sum
0067-add-binary		0067-add-binary
0070-climbing-stairs		0070-climbing-stairs
0072-edit-distance		0072-edit-distance
0073-set-matrix-zeroes		0073-set-matrix-zeroes
0074-search-a-2d-matrix		0074-search-a-2d-matrix
0075-sort-colors		0075-sort-colors
0076-minimum-window-substring		0076-minimum-window-substring
0077-combinations		0077-combinations
0079-word-search		0079-word-search
0081-search-in-rotated-sorted-array-ii		0081-search-in-rotated-sorted-array-ii
0091-decode-ways		0091-decode-ways
0100-same-tree		0100-same-tree
0102-binary-tree-level-order-traversal		0102-binary-tree-level-order-traversal
0103-binary-tree-zigzag-level-order-traversal		0103-binary-tree-zigzag-level-order-traversal
0104-maximum-depth-of-binary-tree		0104-maximum-depth-of-binary-tree
0107-binary-tree-level-order-traversal-ii		0107-binary-tree-level-order-traversal-ii
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0121-best-time-to-buy-and-sell-stock		0121-best-time-to-buy-and-sell-stock
0128-longest-consecutive-sequence		0128-longest-consecutive-sequence
0134-gas-station		0134-gas-station
0136-single-number		0136-single-number
0139-word-break		0139-word-break
0144-binary-tree-preorder-traversal		0144-binary-tree-preorder-traversal
0146-lru-cache		0146-lru-cache
0150-evaluate-reverse-polish-notation		0150-evaluate-reverse-polish-notation
0151-reverse-words-in-a-string		0151-reverse-words-in-a-string
0153-find-minimum-in-rotated-sorted-array		0153-find-minimum-in-rotated-sorted-array
0155-min-stack		0155-min-stack
0165-compare-version-numbers		0165-compare-version-numbers
0167-two-sum-ii-input-array-is-sorted		0167-two-sum-ii-input-array-is-sorted
0168-excel-sheet-column-title		0168-excel-sheet-column-title
0198-house-robber		0198-house-robber
0200-number-of-islands		0200-number-of-islands
0202-happy-number		0202-happy-number
0205-isomorphic-strings		0205-isomorphic-strings
0207-course-schedule		0207-course-schedule
0208-implement-trie-prefix-tree		0208-implement-trie-prefix-tree
0209-minimum-size-subarray-sum		0209-minimum-size-subarray-sum
0210-course-schedule-ii		0210-course-schedule-ii
0211-design-add-and-search-words-data-structure		0211-design-add-and-search-words-data-structure
0215-kth-largest-element-in-an-array		0215-kth-largest-element-in-an-array
0217-contains-duplicate		0217-contains-duplicate
0222-count-complete-tree-nodes		0222-count-complete-tree-nodes
0223-rectangle-area		0223-rectangle-area
0225-implement-stack-using-queues		0225-implement-stack-using-queues
0226-invert-binary-tree		0226-invert-binary-tree
0229-majority-element-ii		0229-majority-element-ii
0232-implement-queue-using-stacks		0232-implement-queue-using-stacks
0237-delete-node-in-a-linked-list		0237-delete-node-in-a-linked-list
0238-product-of-array-except-self		0238-product-of-array-except-self
0242-valid-anagram		0242-valid-anagram
0246-strobogrammatic-number		0246-strobogrammatic-number
0252-meeting-rooms		0252-meeting-rooms
0257-binary-tree-paths		0257-binary-tree-paths
0263-ugly-number		0263-ugly-number
0268-missing-number		0268-missing-number
0269-alien-dictionary		0269-alien-dictionary
0287-find-the-duplicate-number		0287-find-the-duplicate-number
0290-word-pattern		0290-word-pattern
0293-flip-game		0293-flip-game
0295-find-median-from-data-stream		0295-find-median-from-data-stream
0303-range-sum-query-immutable		0303-range-sum-query-immutable
0316-remove-duplicate-letters		0316-remove-duplicate-letters
0322-coin-change		0322-coin-change
0328-odd-even-linked-list		0328-odd-even-linked-list
0334-increasing-triplet-subsequence		0334-increasing-triplet-subsequence
0339-nested-list-weight-sum		0339-nested-list-weight-sum
0341-flatten-nested-list-iterator		0341-flatten-nested-list-iterator
0347-top-k-frequent-elements		0347-top-k-frequent-elements
0373-find-k-pairs-with-smallest-sums		0373-find-k-pairs-with-smallest-sums
0374-guess-number-higher-or-lower		0374-guess-number-higher-or-lower
0375-guess-number-higher-or-lower-ii		0375-guess-number-higher-or-lower-ii
0377-combination-sum-iv		0377-combination-sum-iv
0380-insert-delete-getrandom-o1		0380-insert-delete-getrandom-o1
0383-ransom-note		0383-ransom-note
0389-find-the-difference		0389-find-the-difference
0402-remove-k-digits		0402-remove-k-digits
0410-split-array-largest-sum		0410-split-array-largest-sum

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Repository files navigation

leetcode-solutions

LeetCode Topics

Array

Matrix

Depth-First Search

Breadth-First Search

About

Uh oh!

Releases

Packages

Uh oh!

Contributors

Uh oh!

Languages

Folders and files

Latest commit

History

Repository files navigation

leetcode-solutions

LeetCode Topics

Array

Matrix

Depth-First Search

Breadth-First Search

About

Resources

Uh oh!

Stars

Watchers

Forks

Releases

Packages 0

Uh oh!

Contributors

Uh oh!

Languages

Packages