LeetCode-Problems by saladnga

This repository contains my solutions to LeetCode problems that I’ve solved. Each problem includes code in a specific programming language (C++ and Python). The goal is to demonstrate problem-solving skills, algorithmic techniques, and best coding practices. Feel free to explore, learn, or fork my repository 😊😊😊.

Name		Name	Last commit message	Last commit date
Latest commit History 386 Commits
0001-two-sum		0001-two-sum
0002-add-two-numbers		0002-add-two-numbers
0003-longest-substring-without-repeating-characters		0003-longest-substring-without-repeating-characters
0007-reverse-integer		0007-reverse-integer
0019-remove-nth-node-from-end-of-list		0019-remove-nth-node-from-end-of-list
0020-valid-parentheses		0020-valid-parentheses
0028-find-the-index-of-the-first-occurrence-in-a-string		0028-find-the-index-of-the-first-occurrence-in-a-string
0035-search-insert-position		0035-search-insert-position
0049-group-anagrams		0049-group-anagrams
0071-simplify-path		0071-simplify-path
0082-remove-duplicates-from-sorted-list-ii		0082-remove-duplicates-from-sorted-list-ii
0083-remove-duplicates-from-sorted-list		0083-remove-duplicates-from-sorted-list
0088-merge-sorted-array		0088-merge-sorted-array
0092-reverse-linked-list-ii		0092-reverse-linked-list-ii
0098-validate-binary-search-tree		0098-validate-binary-search-tree
0100-same-tree		0100-same-tree
0103-binary-tree-zigzag-level-order-traversal		0103-binary-tree-zigzag-level-order-traversal
0104-maximum-depth-of-binary-tree		0104-maximum-depth-of-binary-tree
0111-minimum-depth-of-binary-tree		0111-minimum-depth-of-binary-tree
0112-path-sum		0112-path-sum
0121-best-time-to-buy-and-sell-stock		0121-best-time-to-buy-and-sell-stock
0125-valid-palindrome		0125-valid-palindrome
0197-rising-temperature		0197-rising-temperature
0199-binary-tree-right-side-view		0199-binary-tree-right-side-view
0203-remove-linked-list-elements		0203-remove-linked-list-elements
0205-isomorphic-strings		0205-isomorphic-strings
0206-reverse-linked-list		0206-reverse-linked-list
0209-minimum-size-subarray-sum		0209-minimum-size-subarray-sum
0217-contains-duplicate		0217-contains-duplicate
0234-palindrome-linked-list		0234-palindrome-linked-list
0236-lowest-common-ancestor-of-a-binary-tree		0236-lowest-common-ancestor-of-a-binary-tree
0239-sliding-window-maximum		0239-sliding-window-maximum
0268-missing-number		0268-missing-number
0270-closest-binary-search-tree-value		0270-closest-binary-search-tree-value
0283-move-zeroes		0283-move-zeroes
0290-word-pattern		0290-word-pattern
0328-odd-even-linked-list		0328-odd-even-linked-list
0344-reverse-string		0344-reverse-string
0346-moving-average-from-data-stream		0346-moving-average-from-data-stream
0383-ransom-note		0383-ransom-note
0392-is-subsequence		0392-is-subsequence
0412-fizz-buzz		0412-fizz-buzz
0438-find-all-anagrams-in-a-string		0438-find-all-anagrams-in-a-string
0451-sort-characters-by-frequency		0451-sort-characters-by-frequency
0485-max-consecutive-ones		0485-max-consecutive-ones
0496-next-greater-element-i		0496-next-greater-element-i
0515-find-largest-value-in-each-tree-row		0515-find-largest-value-in-each-tree-row
0525-contiguous-array		0525-contiguous-array
0530-minimum-absolute-difference-in-bst		0530-minimum-absolute-difference-in-bst
0543-diameter-of-binary-tree		0543-diameter-of-binary-tree
0557-reverse-words-in-a-string-iii		0557-reverse-words-in-a-string-iii
0560-subarray-sum-equals-k		0560-subarray-sum-equals-k
0567-permutation-in-string		0567-permutation-in-string
0577-employee-bonus		0577-employee-bonus
0584-find-customer-referee		0584-find-customer-referee
0595-big-countries		0595-big-countries
0620-not-boring-movies		0620-not-boring-movies
0643-maximum-average-subarray-i		0643-maximum-average-subarray-i
0701-insert-into-a-binary-search-tree		0701-insert-into-a-binary-search-tree
0707-design-linked-list		0707-design-linked-list
0713-subarray-product-less-than-k		0713-subarray-product-less-than-k
0724-find-pivot-index		0724-find-pivot-index
0739-daily-temperatures		0739-daily-temperatures
0771-jewels-and-stones		0771-jewels-and-stones
0791-custom-sort-string		0791-custom-sort-string
0844-backspace-string-compare		0844-backspace-string-compare
0876-middle-of-the-linked-list		0876-middle-of-the-linked-list
0901-online-stock-span		0901-online-stock-span
0917-reverse-only-letters		0917-reverse-only-letters
0930-binary-subarrays-with-sum		0930-binary-subarrays-with-sum
0933-number-of-recent-calls		0933-number-of-recent-calls
0938-range-sum-of-bst		0938-range-sum-of-bst
0977-squares-of-a-sorted-array		0977-squares-of-a-sorted-array
1004-max-consecutive-ones-iii		1004-max-consecutive-ones-iii
1026-maximum-difference-between-node-and-ancestor		1026-maximum-difference-between-node-and-ancestor
1047-remove-all-adjacent-duplicates-in-string		1047-remove-all-adjacent-duplicates-in-string
1068-product-sales-analysis-i		1068-product-sales-analysis-i
1071-greatest-common-divisor-of-strings		1071-greatest-common-divisor-of-strings
1089-duplicate-zeros		1089-duplicate-zeros
1133-largest-unique-number		1133-largest-unique-number
1148-article-views-i		1148-article-views-i
1189-maximum-number-of-balloons		1189-maximum-number-of-balloons
1207-unique-number-of-occurrences		1207-unique-number-of-occurrences
1248-count-number-of-nice-subarrays		1248-count-number-of-nice-subarrays
1254-deepest-leaves-sum		1254-deepest-leaves-sum
1280-students-and-examinations		1280-students-and-examinations
1290-convert-binary-number-in-a-linked-list-to-integer		1290-convert-binary-number-in-a-linked-list-to-integer
1295-find-numbers-with-even-number-of-digits		1295-find-numbers-with-even-number-of-digits
1342-number-of-steps-to-reduce-a-number-to-zero		1342-number-of-steps-to-reduce-a-number-to-zero
1378-replace-employee-id-with-the-unique-identifier		1378-replace-employee-id-with-the-unique-identifier
1391-counting-elements		1391-counting-elements
1394-find-lucky-integer-in-an-array		1394-find-lucky-integer-in-an-array
1413-minimum-value-to-get-positive-step-by-step-sum		1413-minimum-value-to-get-positive-step-by-step-sum
1421-find-numbers-with-even-number-of-digits		1421-find-numbers-with-even-number-of-digits
1426-counting-elements		1426-counting-elements
1436-destination-city		1436-destination-city
1438-longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit		1438-longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit
1448-count-good-nodes-in-binary-tree		1448-count-good-nodes-in-binary-tree
1480-running-sum-of-1d-array		1480-running-sum-of-1d-array
1496-path-crossing		1496-path-crossing

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