LeetCode Study Plan

This code contains all of my submitted solution to leet-code.

Problem	Status
1-two-sum
2-add-two-numbers
3-longest-substring-without-repeating-characters
4-median-of-two-sorted-arrays
5-longest-palindromic-substring
6-zigzag-conversion
7-reverse-integer
8-string-to-integer
9-palindrome-number
10-regular-expression-matching
11-container-with-most-water
12-integer-to-roman
13-roman-to-integer
14-longest-common-prefix
15-3sum
19-remove-nth-node-from-end-of-list
17-combination-of-a-phone-number
20-valid-parantheses
21-merge-two-sorted-lists
23-merge-k-sorted-lists
25-reverse-nodes-in-k-group
26-remove-duplicated-from-sorted-array
27-remove-element
28-find-the-index-of-the-first-occurence-in-the-string
29-divide-two-numbers
30-substring-with-concatination-of-all-words
32-longest-valid-paranthesis
35-search-insert-position
36-valid-suduko
41-first-missing-positive-number
49-group-anagrams
53-maximum-subarray
54-spiral-matrix
58-length-of-last-word
62-unique-paths
64-minimum-path-sum
66-plus-one
70-climbing-stairs
71-simplify-path
74-search-a-2d-matrix
76-minimum-window-substring
83-remove-duplicates-from-sorted-list
87-scramle-string
88-merge-sorted-array
94-binary-tree-inorder-traversal
98-validate-binary-search-tree
101-symmetric-tree
102-binary-tree-level-order-traversal
104-maximum-dept-of-binary-tree
106-construct-binary-tree-from-inorder-and-postorder-traversal
107-binary-tree-level-order-traversal-ii
109-convert-sorted-linked-list-to-binary-search-tree
112-path-sum
118-pascal's-triangle
121-best-time-to-buy-and-sell-stocks
129-Sum-root-to-leaf-numbers
133-clone-graph
141-linked-list-cycle
142-linked-list-cycle-ii
144-binary-tree-preorder-traversal
145-binary-tree-postorder-traversal
167-two-sum-2-input-array-is-sorted
169-majority-element
189-rotate-array
200-number-of-islands
203-remove-linked-list-elements
205-isomorphic-strings
206-reverse-linked-list
208-implement-trie
211-design-add-and-search-words-data-structure
217-contains-duplicate
229-majority-element-ii
226-invert-binary-tree
232-implement-queue-using-stack
235-lowest-common-ancestor-in-binary-search-tree
238-product-of-array-except-self
242-valid-anagram
244-count-subarrays-with-fixed-bounds
258-add-digits
273-integer-to-english-word
278-first-bad-version
279-perfect-squares
283-move-zeros
290-word-pattern
299-bulls-and-cows
316-remove-duplicate-letters
319-bulb-switcher
334-increasing-triplet-subsequence
343-integer-break
342-power-of-four
344-reverse-string
345-reverse-vovels-of-a-string
350-intersection-of-two-arrays-ii
368-largest-divisible-subset
382-linked-list-random-node
383-ransom-note
387-first-unique-character-in-a-string
389-find-the-difference
392-decode-string
392-is-subsequence
403-frog-jump
409-longest-palindrome
424-longest-repeating-character-replacement
438-find-all-anagrams-in-a-string
443-string-compression
451-sort-characters-by-frequency
455-assign-cookies
509-fibonacci-number
515-find-largest-value-in-each-tree-row
516-longest-palindromic-subsequence
556-reshape-matix
557-reverse-words-in-a-string
589-n-ary-tree-pre-order-traversal
605-can-place-flowers
606-construct-string-from-binary-tree
643-maximum-average-subarray
647-palindromic-substring
653-two-sum-4-input-is-a-bst
567-permutation-string
662-maximum-width-of-binary-tree
692-top-k-requent-words
695-max-area-of-islands
701-insert-into-bst
704-binary-search
706-design-hash-map
724-find-pivot-index
733-flood-fill
746-min-cost-climbing-stairs
799-champagne-tower
839-similar-string-groups
844-backspace-string-compare
867-transpose-matrix
875-koko-eating-bananas
876-middle-of-linked-list
879-profitable-scheme
880-decoded-string-at-index
881-boats-to-save-people
896-monotonic-array
905-sort-array-by-parity
912-sort-an-array
946-validate-stack-sequences
958-check-completeness-of-a-binary-tree
977-sqaure-of-sorted-array
997-find-the-town-judge
983-minimum-cost-for-tickets
1017-convert-to-base-2
1020-number-of-enclaves
1034-partition-array-for-maximum-sum
1046-last-stone-weight
1048-longest-string-chain
1160-find-words-that-can-be-formed-by-characters
1161-maximum-level-sum-of-binary-tree
1254-numbre-of-close-islands
1266-minimum-time-visiting-all-points
1287-element-appearing-more-than-25-percent-in-sorted-array
1291-sequential-digits
1319-number-of-operatoion-to-make-network-connected
1416-restore-the-array
1464-maximum-product-of-two-elements-in-an-array
1582-special-positions-in-a-binary-matrix
1312-minimum-insertion-to-make-a-single-palindrome
1331-rank-transform-of-an-array
1345-jump-game-iv
1372-longest-zig-zag-path-in-a-binary-tree
1402-reducing-dishes
1420-build-array
1431-kids-wtih-the-greatest-number-of-candies
1436-destination-city
1444-number-of-ways-of-cutting-a-pizza
1456-maximum-number-of-vovels-in-a-substring-of-given-length
1458-max-dot-product-of-two-sequences
1466-reorder-routes-to-make-all-path-leads-to-the-city-zero
1472-design-browser-history
1480-running-sum-1d-array
1512-number-of-good-pair
1539-Kth-missing-positive-number
1572-matrix-diagonal-sum
1662-check-if-two-string-arrays-are-equivalent
1637-widest-vertical-area-between-two-points
1639-number-of-ways-to-form-a-target-string
1669-merge-in-between-linked-lists
1679-max-number-of-k-sum-pairs
1688-count-number-of-matches-in-tournament
1697-check-existance-of-edge-length-limited-paths
1716-calculate-the-money-in-leetcode-bank
1768-merge-string-alternatively
1813-sentence-similarity-iii
1857-largest-color-value-in-a-directed-graph
1903-Largets-odd-number-in-string
1913-max-product-difference-between-two-pairs
2000-reverse-prefix-of-word
2038-remove-colored-piece-if-both-neighbour-are-same-color
2108-first-palindromic-substring-in-array
2187-minimum-time-to-complete-trips
2218-maximum-value-of-k-coins-from-piles
2316-count-unreachable-pairs-of-node-in-an-unidirectional-graph
2336-smallest-number-in-infinite-set
2348-number-of-zero-filled-subarrays
2360-longest-cycle-in-a-graph
2264-largets-3-same-digit-number-in-string
2390-removing-stars-from-a-string
2405-optimal-partition-of-a-string
2433-find-the-original-array-of-prefix-xor
2439-minimize-maximum-of-array
2441-largest-positive-integer-that-exists-with-its-negative
2482-difference-between-ones-and-zeros-in-row-and-column
2492-minimum-score-of-a-path-between-two-cities
2816-double-a-number-representation-as-linked-list
2966-divide-array-into-arrays-wth-max-difference
3075-maximize-the-happiness-of-selected-childrens