Aman's-Leetcode-Solutions

Collection of LeetCode questions to ace the coding interview!

Name		Name	Last commit message	Last commit date
Latest commit History 2,521 Commits
0 - 1 Knapsack Problem - GFG		0 - 1 Knapsack Problem - GFG
0005-longest-palindromic-substring		0005-longest-palindromic-substring
000k-closest-points-to-origin		000k-closest-points-to-origin
0070-climbing-stairs		0070-climbing-stairs
0082-remove-duplicates-from-sorted-list-ii		0082-remove-duplicates-from-sorted-list-ii
0086-partition-list		0086-partition-list
0095-unique-binary-search-trees-ii		0095-unique-binary-search-trees-ii
0096-unique-binary-search-trees		0096-unique-binary-search-trees
0099-recover-binary-search-tree		0099-recover-binary-search-tree
0116-populating-next-right-pointers-in-each-node		0116-populating-next-right-pointers-in-each-node
0117-populating-next-right-pointers-in-each-node-ii		0117-populating-next-right-pointers-in-each-node-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
0148-sort-list		0148-sort-list
0211-design-add-and-search-words-data-structure		0211-design-add-and-search-words-data-structure
0338-counting-bits		0338-counting-bits
0386-lexicographical-numbers		0386-lexicographical-numbers
0392-is-subsequence		0392-is-subsequence
0419-battleships-in-a-board		0419-battleships-in-a-board
0429-n-ary-tree-level-order-traversal		0429-n-ary-tree-level-order-traversal
0438-find-all-anagrams-in-a-string		0438-find-all-anagrams-in-a-string
0445-add-two-numbers-ii		0445-add-two-numbers-ii
0449-serialize-and-deserialize-bst		0449-serialize-and-deserialize-bst
0450-delete-node-in-a-bst		0450-delete-node-in-a-bst
0508-most-frequent-subtree-sum		0508-most-frequent-subtree-sum
0509-fibonacci-number		0509-fibonacci-number
0623-add-one-row-to-tree		0623-add-one-row-to-tree
0652-find-duplicate-subtrees		0652-find-duplicate-subtrees
0701-insert-into-a-binary-search-tree		0701-insert-into-a-binary-search-tree
0724-find-pivot-index		0724-find-pivot-index
0814-binary-tree-pruning		0814-binary-tree-pruning
0863-all-nodes-distance-k-in-binary-tree		0863-all-nodes-distance-k-in-binary-tree
0865-smallest-subtree-with-all-the-deepest-nodes		0865-smallest-subtree-with-all-the-deepest-nodes
0894-all-possible-full-binary-trees		0894-all-possible-full-binary-trees
0951-flip-equivalent-binary-trees		0951-flip-equivalent-binary-trees
0968-binary-tree-cameras		0968-binary-tree-cameras
0979-distribute-coins-in-binary-tree		0979-distribute-coins-in-binary-tree
0988-smallest-string-starting-from-leaf		0988-smallest-string-starting-from-leaf
0990-satisfiability-of-equality-equations		0990-satisfiability-of-equality-equations
0add-two-numbers		0add-two-numbers
0kth-largest-element-in-an-array		0kth-largest-element-in-an-array
1-two-sum		1-two-sum
10-regular-expression-matching		10-regular-expression-matching
100-same-tree		100-same-tree
1009-complement-of-base-10-integer		1009-complement-of-base-10-integer
101-symmetric-tree		101-symmetric-tree
1019-next-greater-node-in-linked-list		1019-next-greater-node-in-linked-list
102-binary-tree-level-order-traversal		102-binary-tree-level-order-traversal
1022-sum-of-root-to-leaf-binary-numbers		1022-sum-of-root-to-leaf-binary-numbers
1026-maximum-difference-between-node-and-ancestor		1026-maximum-difference-between-node-and-ancestor
103-binary-tree-zigzag-level-order-traversal		103-binary-tree-zigzag-level-order-traversal
1030-matrix-cells-in-distance-order		1030-matrix-cells-in-distance-order
104-maximum-depth-of-binary-tree		104-maximum-depth-of-binary-tree
1043-partition-array-for-maximum-sum		1043-partition-array-for-maximum-sum
1046-last-stone-weight		1046-last-stone-weight
1047-remove-all-adjacent-duplicates-in-string		1047-remove-all-adjacent-duplicates-in-string
105-construct-binary-tree-from-preorder-and-inorder-traversal		105-construct-binary-tree-from-preorder-and-inorder-traversal
1054-distant-barcodes		1054-distant-barcodes
1056-confusing-number		1056-confusing-number
106-construct-binary-tree-from-inorder-and-postorder-traversal		106-construct-binary-tree-from-inorder-and-postorder-traversal
1064-fixed-point		1064-fixed-point
1065-index-pairs-of-a-string		1065-index-pairs-of-a-string
107-binary-tree-level-order-traversal-ii		107-binary-tree-level-order-traversal-ii
1071-greatest-common-divisor-of-strings		1071-greatest-common-divisor-of-strings
1079-letter-tile-possibilities		1079-letter-tile-possibilities
108-convert-sorted-array-to-binary-search-tree		108-convert-sorted-array-to-binary-search-tree
1080-insufficient-nodes-in-root-to-leaf-paths		1080-insufficient-nodes-in-root-to-leaf-paths
1085-sum-of-digits-in-the-minimum-number		1085-sum-of-digits-in-the-minimum-number
1086-high-five		1086-high-five
109-convert-sorted-list-to-binary-search-tree		109-convert-sorted-list-to-binary-search-tree
1094-car-pooling		1094-car-pooling
1099-two-sum-less-than-k		1099-two-sum-less-than-k
110-balanced-binary-tree		110-balanced-binary-tree
1100-find-k-length-substrings-with-no-repeated-characters		1100-find-k-length-substrings-with-no-repeated-characters
1104-path-in-zigzag-labelled-binary-tree		1104-path-in-zigzag-labelled-binary-tree
111-minimum-depth-of-binary-tree		111-minimum-depth-of-binary-tree
1119-remove-vowels-from-a-string		1119-remove-vowels-from-a-string
112-path-sum		112-path-sum
1123-lowest-common-ancestor-of-deepest-leaves		1123-lowest-common-ancestor-of-deepest-leaves
113-path-sum-ii		113-path-sum-ii
1133-largest-unique-number		1133-largest-unique-number
1134-armstrong-number		1134-armstrong-number
1137-n-th-tribonacci-number		1137-n-th-tribonacci-number
114-flatten-binary-tree-to-linked-list		114-flatten-binary-tree-to-linked-list
1140-stone-game-ii		1140-stone-game-ii
115-distinct-subsequences		115-distinct-subsequences
1150-check-if-a-number-is-majority-element-in-a-sorted-array		1150-check-if-a-number-is-majority-element-in-a-sorted-array
1154-day-of-the-year		1154-day-of-the-year
1161-maximum-level-sum-of-a-binary-tree		1161-maximum-level-sum-of-a-binary-tree
1165-single-row-keyboard		1165-single-row-keyboard
1171-remove-zero-sum-consecutive-nodes-from-linked-list		1171-remove-zero-sum-consecutive-nodes-from-linked-list
1176-diet-plan-performance		1176-diet-plan-performance
118-pascals-triangle		118-pascals-triangle
1180-count-substrings-with-only-one-distinct-letter		1180-count-substrings-with-only-one-distinct-letter
1196-how-many-apples-can-you-put-into-the-basket		1196-how-many-apples-can-you-put-into-the-basket
1198-find-smallest-common-element-in-all-rows		1198-find-smallest-common-element-in-all-rows
121-best-time-to-buy-and-sell-stock		121-best-time-to-buy-and-sell-stock
1213-intersection-of-three-sorted-arrays		1213-intersection-of-three-sorted-arrays
1214-two-sum-bsts		1214-two-sum-bsts

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