A collection of LeetCode problems I solved to practice DSA.
| 0049-group-anagrams |
| 0215-kth-largest-element-in-an-array |
| 0217-contains-duplicate |
| 0242-valid-anagram |
| 0347-top-k-frequent-elements |
| 0948-sort-an-array |
| 1014-k-closest-points-to-origin |
| 1802-number-of-students-unable-to-eat-lunch |
| 2058-concatenation-of-array |
| 0215-kth-largest-element-in-an-array |
| 0347-top-k-frequent-elements |
| 0789-kth-largest-element-in-a-stream |
| 0948-sort-an-array |
| 1014-k-closest-points-to-origin |
| 1127-last-stone-weight |
| 0347-top-k-frequent-elements |
| 0948-sort-an-array |
| 0347-top-k-frequent-elements |
| 2427-first-letter-to-appear-twice |
| 0215-kth-largest-element-in-an-array |
| 0347-top-k-frequent-elements |
| 1014-k-closest-points-to-origin |
| 0013-roman-to-integer |
| 0048-rotate-image |
| 0150-evaluate-reverse-polish-notation |
| 0795-k-th-symbol-in-grammar |
| 1013-fibonacci-number |
| 1014-k-closest-points-to-origin |
| 2571-find-the-pivot-integer |
| 0021-merge-two-sorted-lists |
| 0146-lru-cache |
| 0206-reverse-linked-list |
| 0817-design-hashmap |
| 0838-design-linked-list |
| 1582-design-browser-history |
| 0021-merge-two-sorted-lists |
| 0206-reverse-linked-list |
| 0795-k-th-symbol-in-grammar |
| 1013-fibonacci-number |
| 0146-lru-cache |
| 1582-design-browser-history |
| 0789-kth-largest-element-in-a-stream |
| 1582-design-browser-history |
| 0225-implement-stack-using-queues |
| 1802-number-of-students-unable-to-eat-lunch |
| 0053-maximum-subarray |
| 0152-maximum-product-subarray |
| 0338-counting-bits |
| 1013-fibonacci-number |
| 1013-fibonacci-number |
| 0948-sort-an-array |
| 0948-sort-an-array |
| 0948-sort-an-array |
| 0078-subsets |
| 0090-subsets-ii |
| 0136-single-number |
| 0190-reverse-bits |
| 0191-number-of-1-bits |
| 0338-counting-bits |
| 0795-k-th-symbol-in-grammar |
| 2427-first-letter-to-appear-twice |
| 0039-combination-sum |
| 0078-subsets |
| 0090-subsets-ii |
| 0113-path-sum-ii |
| 0257-binary-tree-paths |
| 0278-first-bad-version |
| 0374-guess-number-higher-or-lower |
| 0450-delete-node-in-a-bst |
| 0783-search-in-a-binary-search-tree |
| 0784-insert-into-a-binary-search-tree |
| 0789-kth-largest-element-in-a-stream |
| 1014-k-closest-points-to-origin |
| 0817-design-hashmap |
| 0200-number-of-islands |
| 0695-max-area-of-island |
| 0133-clone-graph |
| 0207-course-schedule |
| 0207-course-schedule |
| 0003-longest-substring-without-repeating-characters |
| 0209-minimum-size-subarray-sum |
| 0424-longest-repeating-character-replacement |
| 0011-container-with-most-water |