leetcode_everyday

Welcome to my leetcode_everyday repository! This repository contains solutions that I have worked on for problems on LeetCode since May 2023.

Objective

This repository serves as a personal journey through my self-study of data structures and algorithms. It is a testament to my progress and a platform to share the solutions I have crafted for LeetCode problems.

Repository Structure

The repository is organized as follows:

Each problem has its own folder, named after the ID and name of the problem (e.g., 0001-two-sum).
Inside each problem folder, you will find a source code file containing my solution (e.g., solution.py), as well as a README describing the problem and my solution.

Contact

If you want to get in touch with me, please send an email to [email protected].

Happy learning!

Name		Name	Last commit message	Last commit date
Latest commit History 325 Commits
0002-add-two-numbers		0002-add-two-numbers
0009-palindrome-number		0009-palindrome-number
0013-roman-to-integer		0013-roman-to-integer
0014-longest-common-prefix		0014-longest-common-prefix
0020-valid-parentheses		0020-valid-parentheses
0021-merge-two-sorted-lists		0021-merge-two-sorted-lists
0026-remove-duplicates-from-sorted-array		0026-remove-duplicates-from-sorted-array
0027-remove-element		0027-remove-element
0035-search-insert-position		0035-search-insert-position
0046-permutations		0046-permutations
0047-permutations-ii		0047-permutations-ii
0049-group-anagrams		0049-group-anagrams
0055-jump-game		0055-jump-game
0056-merge-intervals		0056-merge-intervals
0066-plus-one		0066-plus-one
0067-add-binary		0067-add-binary
0069-sqrtx		0069-sqrtx
0078-subsets		0078-subsets
0080-remove-duplicates-from-sorted-array-ii		0080-remove-duplicates-from-sorted-array-ii
0088-merge-sorted-array		0088-merge-sorted-array
0094-binary-tree-inorder-traversal		0094-binary-tree-inorder-traversal
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0120-triangle		0120-triangle
0125-valid-palindrome		0125-valid-palindrome
0148-sort-list		0148-sort-list
0184-department-highest-salary		0184-department-highest-salary
0189-rotate-array		0189-rotate-array
0197-rising-temperature		0197-rising-temperature
0198-house-robber		0198-house-robber
0203-remove-linked-list-elements		0203-remove-linked-list-elements
0205-isomorphic-strings		0205-isomorphic-strings
0206-reverse-linked-list		0206-reverse-linked-list
0219-contains-duplicate-ii		0219-contains-duplicate-ii
0225-implement-stack-using-queues		0225-implement-stack-using-queues
0232-implement-queue-using-stacks		0232-implement-queue-using-stacks
0242-valid-anagram		0242-valid-anagram
0258-add-digits		0258-add-digits
0263-ugly-number		0263-ugly-number
0274-h-index		0274-h-index
0290-word-pattern		0290-word-pattern
0347-top-k-frequent-elements		0347-top-k-frequent-elements
0378-kth-smallest-element-in-a-sorted-matrix		0378-kth-smallest-element-in-a-sorted-matrix
0387-first-unique-character-in-a-string		0387-first-unique-character-in-a-string
0392-is-subsequence		0392-is-subsequence
0409-longest-palindrome		0409-longest-palindrome
0415-add-strings		0415-add-strings
0441-arranging-coins		0441-arranging-coins
0442-find-all-duplicates-in-an-array		0442-find-all-duplicates-in-an-array
0451-sort-characters-by-frequency		0451-sort-characters-by-frequency
0476-number-complement		0476-number-complement
0511-game-play-analysis-i		0511-game-play-analysis-i
0550-game-play-analysis-iv		0550-game-play-analysis-iv
0557-reverse-words-in-a-string-iii		0557-reverse-words-in-a-string-iii
0619-biggest-single-number		0619-biggest-single-number
0626-exchange-seats		0626-exchange-seats
0746-min-cost-climbing-stairs		0746-min-cost-climbing-stairs
0786-k-th-smallest-prime-fraction		0786-k-th-smallest-prime-fraction
0852-peak-index-in-a-mountain-array		0852-peak-index-in-a-mountain-array
0867-transpose-matrix		0867-transpose-matrix
0876-middle-of-the-linked-list		0876-middle-of-the-linked-list
0884-uncommon-words-from-two-sentences		0884-uncommon-words-from-two-sentences
0905-sort-array-by-parity		0905-sort-array-by-parity
0922-sort-array-by-parity-ii		0922-sort-array-by-parity-ii
0977-squares-of-a-sorted-array		0977-squares-of-a-sorted-array
1051-height-checker		1051-height-checker
1068-product-sales-analysis-i		1068-product-sales-analysis-i
1075-project-employees-i		1075-project-employees-i
1122-relative-sort-array		1122-relative-sort-array
1158-market-analysis-i		1158-market-analysis-i
1281-subtract-the-product-and-sum-of-digits-of-an-integer		1281-subtract-the-product-and-sum-of-digits-of-an-integer
1295-find-numbers-with-even-number-of-digits		1295-find-numbers-with-even-number-of-digits
1304-find-n-unique-integers-sum-up-to-zero		1304-find-n-unique-integers-sum-up-to-zero
1337-the-k-weakest-rows-in-a-matrix		1337-the-k-weakest-rows-in-a-matrix
1344-angle-between-hands-of-a-clock		1344-angle-between-hands-of-a-clock
1378-replace-employee-id-with-the-unique-identifier		1378-replace-employee-id-with-the-unique-identifier
1394-find-lucky-integer-in-an-array		1394-find-lucky-integer-in-an-array
1407-top-travellers		1407-top-travellers
1408-string-matching-in-an-array		1408-string-matching-in-an-array
1450-number-of-students-doing-homework-at-a-given-time		1450-number-of-students-doing-homework-at-a-given-time
1456-maximum-number-of-vowels-in-a-substring-of-given-length		1456-maximum-number-of-vowels-in-a-substring-of-given-length
1480-running-sum-of-1d-array		1480-running-sum-of-1d-array
1493-longest-subarray-of-1s-after-deleting-one-element		1493-longest-subarray-of-1s-after-deleting-one-element
1502-can-make-arithmetic-progression-from-sequence		1502-can-make-arithmetic-progression-from-sequence
1512-number-of-good-pairs		1512-number-of-good-pairs
1683-invalid-tweets		1683-invalid-tweets
1729-find-followers-count		1729-find-followers-count
1757-recyclable-and-low-fat-products		1757-recyclable-and-low-fat-products
1789-primary-department-for-each-employee		1789-primary-department-for-each-employee
1817-finding-the-users-active-minutes		1817-finding-the-users-active-minutes
1873-calculate-special-bonus		1873-calculate-special-bonus
1890-the-latest-login-in-2020		1890-the-latest-login-in-2020
1910-remove-all-occurrences-of-a-substring		1910-remove-all-occurrences-of-a-substring
1978-employees-whose-manager-left-the-company		1978-employees-whose-manager-left-the-company
2023-number-of-pairs-of-strings-with-concatenation-equal-to-target		2023-number-of-pairs-of-strings-with-concatenation-equal-to-target
2149-rearrange-array-elements-by-sign		2149-rearrange-array-elements-by-sign
2161-partition-array-according-to-given-pivot		2161-partition-array-according-to-given-pivot
2169-count-operations-to-obtain-zero		2169-count-operations-to-obtain-zero
2180-count-integers-with-even-digit-sum		2180-count-integers-with-even-digit-sum
2181-merge-nodes-in-between-zeros		2181-merge-nodes-in-between-zeros
2185-counting-words-with-a-given-prefix		2185-counting-words-with-a-given-prefix

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