DSA-hacktoberfest

Add your Solutions of leetcode and gfg Practice with Proper problem descrition in Readmi.md file and each problem in separate folder

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Name		Name	Last commit message	Last commit date
Latest commit History 84 Commits
1021-remove-outermost-parentheses		1021-remove-outermost-parentheses
1027. Longest Arithmetic Subsequence		1027. Longest Arithmetic Subsequence
1089-duplicate-zeros		1089-duplicate-zeros
113-path-sum-ii		113-path-sum-ii
1143-longest-common-subsequence		1143-longest-common-subsequence
1217. Minimum Cost to Move Chips to The Same Position		1217. Minimum Cost to Move Chips to The Same Position
13-Roman-to-Integer		13-Roman-to-Integer
1363-largest-multiple-of-three		1363-largest-multiple-of-three
1365-how-many-numbers-are-smaller-than-the-current-number		1365-how-many-numbers-are-smaller-than-the-current-number
1383-maximum-performance-of-a-team		1383-maximum-performance-of-a-team
14-longest-common-prefix		14-longest-common-prefix
1448-count-good-nodes-in-binary-tree		1448-count-good-nodes-in-binary-tree
1457-pseudo-palindromic-paths-in-a-binary-tree		1457-pseudo-palindromic-paths-in-a-binary-tree
1461-check-if-a-string-contains-all-binary-codes-of-size-k		1461-check-if-a-string-contains-all-binary-codes-of-size-k
1463-Cherry-Pickup-II		1463-Cherry-Pickup-II
1480. Running Sum of 1d Array		1480. Running Sum of 1d Array
1656-design-an-ordered-stream		1656-design-an-ordered-stream
1680-concatenation-of-consecutive-binary-numbers		1680-concatenation-of-consecutive-binary-numbers
1770-maximum-score-from-performing-multiplication-operations		1770-maximum-score-from-performing-multiplication-operations
1814-count-nice-pairs-in-an-array		1814-count-nice-pairs-in-an-array
1859-sorting-the-sentence		1859-sorting-the-sentence
188-best-time-to-buy-and-sell-stock-iv		188-best-time-to-buy-and-sell-stock-iv
19-remove-nth-node-from-end-of-list		19-remove-nth-node-from-end-of-list
198-House-robber		198-House-robber
199-binary-tree-right-side-view		199-binary-tree-right-side-view
1996-the-number-of-weak-characters-in-the-game		1996-the-number-of-weak-characters-in-the-game
2007-find-original-array-from-doubled-array		2007-find-original-array-from-doubled-array
2133-check-if-every-row-and-column-contains-all-numbers		2133-check-if-every-row-and-column-contains-all-numbers
2160-minimum-sum-of-four-digit-number-after-splitting-digits		2160-minimum-sum-of-four-digit-number-after-splitting-digits
219-contains-duplicate-ii		219-contains-duplicate-ii
234-palindrome-linked-list		234-palindrome-linked-list
2357-make-array-zero-by-subtracting-equal-amounts		2357-make-array-zero-by-subtracting-equal-amounts
236. Lowest Common Ancestor of a Binary Tree		236. Lowest Common Ancestor of a Binary Tree
24-swap-nodes-in-pair		24-swap-nodes-in-pair
300-longest-increasing-subsequence		300-longest-increasing-subsequence
336-palindrome-pairs		336-palindrome-pairs
373-find-k-pairs-with-smallest-sums		373-find-k-pairs-with-smallest-sums
378-kth-smallest-element-in-sorted-matrix		378-kth-smallest-element-in-sorted-matrix
393-utf-8-validation		393-utf-8-validation
417-pacific-atlantic-water-flow		417-pacific-atlantic-water-flow
42-trapping-rain-water		42-trapping-rain-water
429-n-ary-tree-level-order-traversal		429-n-ary-tree-level-order-traversal
463-island-perimeter		463-island-perimeter
557-reverse-words-in-a-string-iii		557-reverse-words-in-a-string-iii
560-subarray-sum-equals-k		560-subarray-sum-equals-k
606-construct-string-from-binary-tree		606-construct-string-from-binary-tree
609-find-duplicate-file-in-system		609-find-duplicate-file-in-system
622-design-circular-queue		622-design-circular-queue
637-average-of-levels-in-binary-tree		637-average-of-levels-in-binary-tree
647-palindromic-substrings		647-palindromic-substrings
718-maximum-length-of-repeated-subarray		718-maximum-length-of-repeated-subarray
746-min-cost-climbing-stairs		746-min-cost-climbing-stairs
747-largest-number-at-least-twice-of-others		747-largest-number-at-least-twice-of-others
75-Sort Colors		75-Sort Colors
767. Reorganize String		767. Reorganize String
814-binary-tree-pruning		814-binary-tree-pruning
832-flipping-an-image		832-flipping-an-image
838-push-dominoes		838-push-dominoes
875-koko-eating-bananas		875-koko-eating-bananas
876-middle-of-the-linked-list		876-middle-of-the-linked-list
926-flip-string-to-monotone-increasing		926-flip-string-to-monotone-increasing
94-binary-tree-inorder-traversal		94-binary-tree-inorder-traversal
948-bag-of-tokens		948-bag-of-tokens
967-numbers-with-same-consecutive-differences		967-numbers-with-same-consecutive-differences
985-sum-of-even-numbers-after-queries		985-sum-of-even-numbers-after-queries
987-vertical-order-traversal-of-a-binary-tree		987-vertical-order-traversal-of-a-binary-tree
990-satisfiability-of-equality-equations		990-satisfiability-of-equality-equations
993-cousins-in-binary-tree		993-cousins-in-binary-tree
Codewars style ranking system		Codewars style ranking system
Container With Most Water		Container With Most Water
DepthFirstSearch		DepthFirstSearch
Java Patterns		Java Patterns
LiveCodingQuestion		LiveCodingQuestion
Minimum Number of Refueling Stops		Minimum Number of Refueling Stops
Palindrome Linked List		Palindrome Linked List
Power of Four		Power of Four
Power of Three		Power of Three
Ransom Note		Ransom Note
Reduce Array Size to The Half		Reduce Array Size to The Half
Split Array into Consecutive Subsequences		Split Array into Consecutive Subsequences
Stamping The Sequence		Stamping The Sequence
Unique Morse Code Words		Unique Morse Code Words
110-Balanced_Binary_Tree.java		110-Balanced_Binary_Tree.java
155-Min_stack.java		155-Min_stack.java
968-Binary_Tree_Cameras.java		968-Binary_Tree_Cameras.java
CONTRIBUTING.md		CONTRIBUTING.md
HACTOBERFEST.md		HACTOBERFEST.md
README.md		README.md
sort_array.cpp		sort_array.cpp

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