LeetCode

Collection of LeetCode questions ! - Created by Narendra Agrawal

LinkedIn Profile : https://www.linkedin.com/in/narendrajavadeveloper/

LeetCode Topics

Array


0001-two-sum
0066-plus-one
0200-number-of-islands
0605-can-place-flowers
0733-flood-fill
2220-find-all-possible-recipes-from-given-supplies
2280-count-good-triplets-in-an-array
2626-count-the-number-of-good-subarrays

Greedy


0605-can-place-flowers

Depth-First Search


0133-clone-graph
0200-number-of-islands
0332-reconstruct-itinerary
0733-flood-fill

Breadth-First Search


0133-clone-graph
0200-number-of-islands
0733-flood-fill

Matrix


0200-number-of-islands
0733-flood-fill

Hash Table


0001-two-sum
0076-minimum-window-substring
0133-clone-graph
2220-find-all-possible-recipes-from-given-supplies
2626-count-the-number-of-good-subarrays

String


0020-valid-parentheses
0076-minimum-window-substring
2220-find-all-possible-recipes-from-given-supplies

Graph


0133-clone-graph
0332-reconstruct-itinerary
2220-find-all-possible-recipes-from-given-supplies

Topological Sort


2220-find-all-possible-recipes-from-given-supplies

Sliding Window


0076-minimum-window-substring
2626-count-the-number-of-good-subarrays

Stack


0020-valid-parentheses
0155-min-stack

Design


0155-min-stack

Union Find


0200-number-of-islands

Binary Search


2280-count-good-triplets-in-an-array

Divide and Conquer


2280-count-good-triplets-in-an-array

Binary Indexed Tree


2280-count-good-triplets-in-an-array

Segment Tree


2280-count-good-triplets-in-an-array

Merge Sort


2280-count-good-triplets-in-an-array

Ordered Set


2280-count-good-triplets-in-an-array

Eulerian Circuit


0332-reconstruct-itinerary

Math


0066-plus-one

Name		Name	Last commit message	Last commit date
Latest commit History 1,209 Commits
0001-two-sum		0001-two-sum
0004-median-of-two-sorted-arrays		0004-median-of-two-sorted-arrays
0005-longest-palindromic-substring		0005-longest-palindromic-substring
0014-longest-common-prefix		0014-longest-common-prefix
0020-valid-parentheses		0020-valid-parentheses
0028-find-the-index-of-the-first-occurrence-in-a-string		0028-find-the-index-of-the-first-occurrence-in-a-string
0034-find-first-and-last-position-of-element-in-sorted-array		0034-find-first-and-last-position-of-element-in-sorted-array
0036-valid-sudoku		0036-valid-sudoku
0037-sudoku-solver		0037-sudoku-solver
0045-jump-game-ii		0045-jump-game-ii
0053-maximum-subarray		0053-maximum-subarray
0054-spiral-matrix		0054-spiral-matrix
0055-jump-game		0055-jump-game
0062-unique-paths		0062-unique-paths
0063-unique-paths-ii		0063-unique-paths-ii
0064-minimum-path-sum		0064-minimum-path-sum
0066-plus-one		0066-plus-one
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
0076-minimum-window-substring		0076-minimum-window-substring
0091-decode-ways		0091-decode-ways
0097-interleaving-string		0097-interleaving-string
0101-symmetric-tree		0101-symmetric-tree
0104-maximum-depth-of-binary-tree		0104-maximum-depth-of-binary-tree
0111-minimum-depth-of-binary-tree		0111-minimum-depth-of-binary-tree
0113-path-sum-ii		0113-path-sum-ii
0118-pascals-triangle		0118-pascals-triangle
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0121-best-time-to-buy-and-sell-stock		0121-best-time-to-buy-and-sell-stock
0122-best-time-to-buy-and-sell-stock-ii		0122-best-time-to-buy-and-sell-stock-ii
0124-binary-tree-maximum-path-sum		0124-binary-tree-maximum-path-sum
0133-clone-graph		0133-clone-graph
0135-candy		0135-candy
0136-single-number		0136-single-number
0139-word-break		0139-word-break
0142-linked-list-cycle-ii		0142-linked-list-cycle-ii
0144-binary-tree-preorder-traversal		0144-binary-tree-preorder-traversal
0146-lru-cache		0146-lru-cache
0155-min-stack		0155-min-stack
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
0169-majority-element		0169-majority-element
0191-number-of-1-bits		0191-number-of-1-bits
0198-house-robber		0198-house-robber
0200-number-of-islands		0200-number-of-islands
0205-isomorphic-strings		0205-isomorphic-strings
0208-implement-trie-prefix-tree		0208-implement-trie-prefix-tree
0211-design-add-and-search-words-data-structure		0211-design-add-and-search-words-data-structure
0213-house-robber-ii		0213-house-robber-ii
0215-kth-largest-element-in-an-array		0215-kth-largest-element-in-an-array
0221-maximal-square		0221-maximal-square
0222-count-complete-tree-nodes		0222-count-complete-tree-nodes
0229-majority-element-ii		0229-majority-element-ii
0231-power-of-two		0231-power-of-two
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
0283-move-zeroes		0283-move-zeroes
0287-find-the-duplicate-number		0287-find-the-duplicate-number
0300-longest-increasing-subsequence		0300-longest-increasing-subsequence
0316-remove-duplicate-letters		0316-remove-duplicate-letters
0322-coin-change		0322-coin-change
0326-power-of-three		0326-power-of-three
0332-reconstruct-itinerary		0332-reconstruct-itinerary
0341-flatten-nested-list-iterator		0341-flatten-nested-list-iterator
0343-integer-break		0343-integer-break
0344-reverse-string		0344-reverse-string
0345-reverse-vowels-of-a-string		0345-reverse-vowels-of-a-string
0389-find-the-difference		0389-find-the-difference
0392-is-subsequence		0392-is-subsequence
0394-decode-string		0394-decode-string
0402-remove-k-digits		0402-remove-k-digits
0412-fizz-buzz		0412-fizz-buzz
0416-partition-equal-subset-sum		0416-partition-equal-subset-sum
0456-132-pattern		0456-132-pattern
0498-diagonal-traverse		0498-diagonal-traverse
0509-fibonacci-number		0509-fibonacci-number
0515-find-largest-value-in-each-tree-row		0515-find-largest-value-in-each-tree-row
0520-detect-capital		0520-detect-capital
0547-number-of-provinces		0547-number-of-provinces
0557-reverse-words-in-a-string-iii		0557-reverse-words-in-a-string-iii
0561-array-partition		0561-array-partition
0605-can-place-flowers		0605-can-place-flowers
0645-set-mismatch		0645-set-mismatch
0698-partition-to-k-equal-sum-subsets		0698-partition-to-k-equal-sum-subsets
0706-design-hashmap		0706-design-hashmap
0724-find-pivot-index		0724-find-pivot-index
0733-flood-fill		0733-flood-fill
0744-find-smallest-letter-greater-than-target		0744-find-smallest-letter-greater-than-target
0746-min-cost-climbing-stairs		0746-min-cost-climbing-stairs
0747-largest-number-at-least-twice-of-others		0747-largest-number-at-least-twice-of-others
0783-minimum-distance-between-bst-nodes		0783-minimum-distance-between-bst-nodes
0799-champagne-tower		0799-champagne-tower
0844-backspace-string-compare		0844-backspace-string-compare
0847-shortest-path-visiting-all-nodes		0847-shortest-path-visiting-all-nodes
0863-all-nodes-distance-k-in-binary-tree		0863-all-nodes-distance-k-in-binary-tree
0872-leaf-similar-trees		0872-leaf-similar-trees
0880-decoded-string-at-index		0880-decoded-string-at-index
0896-monotonic-array		0896-monotonic-array

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Repository files navigation

LeetCode

LeetCode Topics

Array

Greedy

Depth-First Search

Breadth-First Search

Matrix

Hash Table

String

Graph

Topological Sort

Sliding Window

Stack

Design

Union Find

Binary Search

Divide and Conquer

Binary Indexed Tree

Segment Tree

Merge Sort

Ordered Set

Eulerian Circuit

Math

About

Releases

Packages

Languages

narendrabtechcse/LeetCode

Folders and files

Latest commit

History

Repository files navigation

LeetCode

LeetCode Topics

Array

Greedy

Depth-First Search

Breadth-First Search

Matrix

Hash Table

String

Graph

Topological Sort

Sliding Window

Stack

Design

Union Find

Binary Search

Divide and Conquer

Binary Indexed Tree

Segment Tree

Merge Sort

Ordered Set

Eulerian Circuit

Math

About

Topics

Resources

Stars

Watchers

Forks

Releases

Packages 0

Languages

Packages