LeetCode-Solutions

Easy Solutions of some of the best programs available on LeetCode for Beginners and Intermediate , uploaded on languages namely Python , Java , C++, C .

Name		Name	Last commit message	Last commit date
Latest commit History 1,116 Commits
0004-median-of-two-sorted-arrays		0004-median-of-two-sorted-arrays
0005-longest-palindromic-substring		0005-longest-palindromic-substring
0018-4sum		0018-4sum
0019-remove-nth-node-from-end-of-list		0019-remove-nth-node-from-end-of-list
0034-find-first-and-last-position-of-element-in-sorted-array		0034-find-first-and-last-position-of-element-in-sorted-array
0039-combination-sum		0039-combination-sum
0040-combination-sum-ii		0040-combination-sum-ii
0062-unique-paths		0062-unique-paths
0066-plus-one		0066-plus-one
0092-reverse-linked-list-ii		0092-reverse-linked-list-ii
0118-pascals-triangle		0118-pascals-triangle
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0135-candy		0135-candy
0138-copy-list-with-random-pointer		0138-copy-list-with-random-pointer
0141-linked-list-cycle		0141-linked-list-cycle
0171-excel-sheet-column-number		0171-excel-sheet-column-number
0216-combination-sum-iii		0216-combination-sum-iii
0229-majority-element-ii		0229-majority-element-ii
0240-search-a-2d-matrix-ii		0240-search-a-2d-matrix-ii
0287-find-the-duplicate-number		0287-find-the-duplicate-number
0316-remove-duplicate-letters		0316-remove-duplicate-letters
0328-odd-even-linked-list		0328-odd-even-linked-list
0332-reconstruct-itinerary		0332-reconstruct-itinerary
0341-flatten-nested-list-iterator		0341-flatten-nested-list-iterator
0342-power-of-four		0342-power-of-four
0343-integer-break		0343-integer-break
0377-combination-sum-iv		0377-combination-sum-iv
0389-find-the-difference		0389-find-the-difference
0392-is-subsequence		0392-is-subsequence
0456-132-pattern		0456-132-pattern
0458-poor-pigs		0458-poor-pigs
0501-find-mode-in-binary-search-tree		0501-find-mode-in-binary-search-tree
0515-find-largest-value-in-each-tree-row		0515-find-largest-value-in-each-tree-row
0521-longest-uncommon-subsequence-i		0521-longest-uncommon-subsequence-i
0557-reverse-words-in-a-string-iii		0557-reverse-words-in-a-string-iii
0725-split-linked-list-in-parts		0725-split-linked-list-in-parts
0747-min-cost-climbing-stairs		0747-min-cost-climbing-stairs
0795-k-th-symbol-in-grammar		0795-k-th-symbol-in-grammar
0815-champagne-tower		0815-champagne-tower
0817-design-hashmap		0817-design-hashmap
0830-largest-triangle-area		0830-largest-triangle-area
0833-bus-routes		0833-bus-routes
0843-binary-trees-with-factors		0843-binary-trees-with-factors
0874-backspace-string-compare		0874-backspace-string-compare
0877-shortest-path-visiting-all-nodes		0877-shortest-path-visiting-all-nodes
0916-decoded-string-at-index		0916-decoded-string-at-index
0932-monotonic-array		0932-monotonic-array
0941-sort-array-by-parity		0941-sort-array-by-parity
1129-longest-string-chain		1129-longest-string-chain
1185-find-in-mountain-array		1185-find-in-mountain-array
1275-validate-binary-tree-nodes		1275-validate-binary-tree-nodes
1286-constrained-subsequence-sum		1286-constrained-subsequence-sum
1332-count-vowels-permutation		1332-count-vowels-permutation
1398-number-of-ways-to-stay-in-the-same-place-after-some-steps		1398-number-of-ways-to-stay-in-the-same-place-after-some-steps
1407-group-the-people-given-the-group-size-they-belong-to		1407-group-the-people-given-the-group-size-they-belong-to
1458-sort-integers-by-the-number-of-1-bits		1458-sort-integers-by-the-number-of-1-bits
1461-count-all-valid-pickup-and-delivery-options		1461-count-all-valid-pickup-and-delivery-options
1463-the-k-weakest-rows-in-a-matrix		1463-the-k-weakest-rows-in-a-matrix
1535-build-array-where-you-can-find-the-maximum-exactly-k-comparisons		1535-build-array-where-you-can-find-the-maximum-exactly-k-comparisons
1552-build-an-array-with-stack-operations		1552-build-an-array-with-stack-operations
1569-max-dot-product-of-two-subsequences		1569-max-dot-product-of-two-subsequences
1627-last-moment-before-all-ants-fall-out-of-a-plank		1627-last-moment-before-all-ants-fall-out-of-a-plank
1635-number-of-good-pairs		1635-number-of-good-pairs
1657-find-the-winner-of-an-array-game		1657-find-the-winner-of-an-array-game
1706-min-cost-to-connect-all-points		1706-min-cost-to-connect-all-points
1753-path-with-minimum-effort		1753-path-with-minimum-effort
1770-minimum-deletions-to-make-character-frequencies-unique		1770-minimum-deletions-to-make-character-frequencies-unique
1776-minimum-operations-to-reduce-x-to-zero		1776-minimum-operations-to-reduce-x-to-zero
1866-restore-the-array-from-adjacent-pairs		1866-restore-the-array-from-adjacent-pairs
1885-count-number-of-homogenous-substrings		1885-count-number-of-homogenous-substrings
1918-maximum-score-of-a-good-subarray		1918-maximum-score-of-a-good-subarray
1955-seat-reservation-manager		1955-seat-reservation-manager
2049-eliminate-maximum-number-of-monsters		2049-eliminate-maximum-number-of-monsters
2119-minimum-number-of-operations-to-make-array-continuous		2119-minimum-number-of-operations-to-make-array-continuous
2149-remove-colored-pieces-if-both-neighbors-are-the-same-color		2149-remove-colored-pieces-if-both-neighbors-are-the-same-color
2176-parallel-courses-iii		2176-parallel-courses-iii
2274-keep-multiplying-found-values-by-two		2274-keep-multiplying-found-values-by-two
2334-number-of-flowers-in-full-bloom		2334-number-of-flowers-in-full-bloom
2347-count-nodes-equal-to-average-of-subtree		2347-count-nodes-equal-to-average-of-subtree
2519-find-the-original-array-of-prefix-xor		2519-find-the-original-array-of-prefix-xor
2678-design-graph-with-shortest-path-calculator		2678-design-graph-with-shortest-path-calculator
2785-semi-ordered-permutation		2785-semi-ordered-permutation
2808-painting-the-walls		2808-painting-the-walls
2856-count-complete-subarrays-in-an-array		2856-count-complete-subarrays-in-an-array
2887-sort-vowels-in-a-string		2887-sort-vowels-in-a-string
3056-determine-if-a-cell-is-reachable-at-a-given-time		3056-determine-if-a-cell-is-reachable-at-a-given-time
SQL		SQL
01_Matrix.java		01_Matrix.java
01_Matrix.py		01_Matrix.py
100. Same Tree.py		100. Same Tree.py
10031. Count the Number of Incremovable Subarrays I.py		10031. Count the Number of Incremovable Subarrays I.py
10032. Find Polygon With the Largest Perimeter.py		10032. Find Polygon With the Largest Perimeter.py
1026. Maximum Difference Between Node and Ancestor.py		1026. Maximum Difference Between Node and Ancestor.py
1043. Partition Array for Maximum Sum.py		1043. Partition Array for Maximum Sum.py
1074. Number of Submatrices That Sum to Target.java		1074. Number of Submatrices That Sum to Target.java
1075. Project Employees I.sql		1075. Project Employees I.sql
1137. N-th Tribonacci Number.py		1137. N-th Tribonacci Number.py
1143. Longest Common Subsequence.java		1143. Longest Common Subsequence.java
115. Distinct Subsequences.py		115. Distinct Subsequences.py
1155. Number of Dice Rolls With Target Sum.py		1155. Number of Dice Rolls With Target Sum.py

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