GitHub - rishabh02dev/DSA: This repo contains the list of all the questions I practiced for DSA

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 810 Commits
1-two-sum		1-two-sum
100-same-tree		100-same-tree
101-symmetric-tree		101-symmetric-tree
1013-fibonacci-number		1013-fibonacci-number
102-binary-tree-level-order-traversal		102-binary-tree-level-order-traversal
1029-vertical-order-traversal-of-a-binary-tree		1029-vertical-order-traversal-of-a-binary-tree
1036-rotting-oranges		1036-rotting-oranges
104-maximum-depth-of-binary-tree		104-maximum-depth-of-binary-tree
1046-max-consecutive-ones-iii		1046-max-consecutive-ones-iii
105-construct-binary-tree-from-preorder-and-inorder-traversal		105-construct-binary-tree-from-preorder-and-inorder-traversal
1050-construct-binary-search-tree-from-preorder-traversal		1050-construct-binary-search-tree-from-preorder-traversal
1056-capacity-to-ship-packages-within-d-days		1056-capacity-to-ship-packages-within-d-days
106-construct-binary-tree-from-inorder-and-postorder-traversal		106-construct-binary-tree-from-inorder-and-postorder-traversal
1073-number-of-enclaves		1073-number-of-enclaves
1078-remove-outermost-parentheses		1078-remove-outermost-parentheses
1135-customers-who-bought-all-products		1135-customers-who-bought-all-products
1137-height-checker		1137-height-checker
114-flatten-binary-tree-to-linked-list		114-flatten-binary-tree-to-linked-list
1147-flip-columns-for-maximum-number-of-equal-rows		1147-flip-columns-for-maximum-number-of-equal-rows
1153-product-sales-analysis-i		1153-product-sales-analysis-i
1161-project-employees-i		1161-project-employees-i
118-pascals-triangle		118-pascals-triangle
12-integer-to-roman		12-integer-to-roman
1207-delete-nodes-and-return-forest		1207-delete-nodes-and-return-forest
121-best-time-to-buy-and-sell-stock		121-best-time-to-buy-and-sell-stock
124-binary-tree-maximum-path-sum		124-binary-tree-maximum-path-sum
1245-user-activity-for-the-past-30-days-i		1245-user-activity-for-the-past-30-days-i
125-valid-palindrome		125-valid-palindrome
1256-rank-transform-of-an-array		1256-rank-transform-of-an-array
1258-article-views-i		1258-article-views-i
128-longest-consecutive-sequence		128-longest-consecutive-sequence
130-surrounded-regions		130-surrounded-regions
1302-delete-characters-to-make-fancy-string		1302-delete-characters-to-make-fancy-string
1304-longest-happy-string		1304-longest-happy-string
131-palindrome-partitioning		131-palindrome-partitioning
1329-minimum-cost-to-move-chips-to-the-same-position		1329-minimum-cost-to-move-chips-to-the-same-position
1338-queries-quality-and-percentage		1338-queries-quality-and-percentage
1350-remove-sub-folders-from-the-filesystem		1350-remove-sub-folders-from-the-filesystem
136-single-number		136-single-number
1370-count-number-of-nice-subarrays		1370-count-number-of-nice-subarrays
138-copy-list-with-random-pointer		138-copy-list-with-random-pointer
14-longest-common-prefix		14-longest-common-prefix
1408-find-the-smallest-divisor-given-a-threshold		1408-find-the-smallest-divisor-given-a-threshold
141-linked-list-cycle		141-linked-list-cycle
144-binary-tree-preorder-traversal		144-binary-tree-preorder-traversal
145-binary-tree-postorder-traversal		145-binary-tree-postorder-traversal
146-lru-cache		146-lru-cache
1460-number-of-substrings-containing-all-three-characters		1460-number-of-substrings-containing-all-three-characters
1473-find-the-longest-substring-containing-vowels-in-even-counts		1473-find-the-longest-substring-containing-vowels-in-even-counts
148-sort-list		148-sort-list
1497-design-a-stack-with-increment-operation		1497-design-a-stack-with-increment-operation
15-3sum		15-3sum
1509-replace-employee-id-with-the-unique-identifier		1509-replace-employee-id-with-the-unique-identifier
151-reverse-words-in-a-string		151-reverse-words-in-a-string
1538-maximum-points-you-can-obtain-from-cards		1538-maximum-points-you-can-obtain-from-cards
154-find-minimum-in-rotated-sorted-array-ii		154-find-minimum-in-rotated-sorted-array-ii
1556-make-two-arrays-equal-by-reversing-subarrays		1556-make-two-arrays-equal-by-reversing-subarrays
1558-course-schedule-iv		1558-course-schedule-iv
160-intersection-of-two-linked-lists		160-intersection-of-two-linked-lists
1605-minimum-number-of-days-to-make-m-bouquets		1605-minimum-number-of-days-to-make-m-bouquets
1610-xor-operation-in-an-array		1610-xor-operation-in-an-array
1615-range-sum-of-sorted-subarray-sums		1615-range-sum-of-sorted-subarray-sums
162-find-peak-element		162-find-peak-element
1653-number-of-good-leaf-nodes-pairs		1653-number-of-good-leaf-nodes-pairs
1675-magnetic-force-between-two-balls		1675-magnetic-force-between-two-balls
169-majority-element		169-majority-element
1694-make-sum-divisible-by-p		1694-make-sum-divisible-by-p
1715-split-a-string-into-the-max-number-of-unique-substrings		1715-split-a-string-into-the-max-number-of-unique-substrings
1724-customer-who-visited-but-did-not-make-any-transactions		1724-customer-who-visited-but-did-not-make-any-transactions
173-binary-search-tree-iterator		173-binary-search-tree-iterator
1737-maximum-nesting-depth-of-the-parentheses		1737-maximum-nesting-depth-of-the-parentheses
1755-defuse-the-bomb		1755-defuse-the-bomb
1781-check-if-two-string-arrays-are-equivalent		1781-check-if-two-string-arrays-are-equivalent
1786-count-the-number-of-consistent-strings		1786-count-the-number-of-consistent-strings
18-4sum		18-4sum
1827-invalid-tweets		1827-invalid-tweets
1877-find-followers-count		1877-find-followers-count
1878-check-if-array-is-sorted-and-rotated		1878-check-if-array-is-sorted-and-rotated
189-rotate-array		189-rotate-array
1895-minimum-number-of-operations-to-move-all-balls-to-each-box		1895-minimum-number-of-operations-to-move-all-balls-to-each-box
19-remove-nth-node-from-end-of-list		19-remove-nth-node-from-end-of-list
1908-recyclable-and-low-fat-products		1908-recyclable-and-low-fat-products
1923-sentence-similarity-iii		1923-sentence-similarity-iii
197-rising-temperature		197-rising-temperature
1972-rotating-the-box		1972-rotating-the-box
199-binary-tree-right-side-view		199-binary-tree-right-side-view
2-add-two-numbers		2-add-two-numbers
20-valid-parentheses		20-valid-parentheses
2032-largest-odd-number-in-string		2032-largest-odd-number-in-string
204-count-primes		204-count-primes
2047-find-a-peak-element-ii		2047-find-a-peak-element-ii
205-isomorphic-strings		205-isomorphic-strings
2050-count-good-numbers		2050-count-good-numbers
2053-check-if-all-characters-have-equal-number-of-occurrences		2053-check-if-all-characters-have-equal-number-of-occurrences
2059-unique-length-3-palindromic-subsequences		2059-unique-length-3-palindromic-subsequences
206-reverse-linked-list		206-reverse-linked-list
2089-maximum-matrix-sum		2089-maximum-matrix-sum
2095-minimum-number-of-swaps-to-make-the-string-balanced		2095-minimum-number-of-swaps-to-make-the-string-balanced
210-course-schedule-ii		210-course-schedule-ii
2132-convert-1d-array-into-2d-array		2132-convert-1d-array-into-2d-array