Name		Name	Last commit message	Last commit date
Latest commit History 3,245 Commits
.idea		.idea
0001-two-sum		0001-two-sum
0004-median-of-two-sorted-arrays		0004-median-of-two-sorted-arrays
0005-longest-palindromic-substring		0005-longest-palindromic-substring
0006-zigzag-conversion		0006-zigzag-conversion
0007-reverse-integer		0007-reverse-integer
0009-palindrome-number		0009-palindrome-number
0012-integer-to-roman		0012-integer-to-roman
0017-letter-combinations-of-a-phone-number		0017-letter-combinations-of-a-phone-number
0023-merge-k-sorted-lists		0023-merge-k-sorted-lists
0024-swap-nodes-in-pairs		0024-swap-nodes-in-pairs
0025-reverse-nodes-in-k-group		0025-reverse-nodes-in-k-group
0026-remove-duplicates-from-sorted-array		0026-remove-duplicates-from-sorted-array
0033-search-in-rotated-sorted-array		0033-search-in-rotated-sorted-array
0034-find-first-and-last-position-of-element-in-sorted-array		0034-find-first-and-last-position-of-element-in-sorted-array
0036-valid-sudoku		0036-valid-sudoku
0037-sudoku-solver		0037-sudoku-solver
0038-count-and-say		0038-count-and-say
0040-combination-sum-ii		0040-combination-sum-ii
0041-first-missing-positive		0041-first-missing-positive
0044-wildcard-matching		0044-wildcard-matching
0046-permutations		0046-permutations
0049-group-anagrams		0049-group-anagrams
0050-powx-n		0050-powx-n
0054-spiral-matrix		0054-spiral-matrix
0056-merge-intervals		0056-merge-intervals
0057-insert-interval		0057-insert-interval
0058-length-of-last-word		0058-length-of-last-word
0059-spiral-matrix-ii		0059-spiral-matrix-ii
0060-permutation-sequence		0060-permutation-sequence
0062-unique-paths		0062-unique-paths
0063-unique-paths-ii		0063-unique-paths-ii
0064-minimum-path-sum		0064-minimum-path-sum
0065-valid-number		0065-valid-number
0067-add-binary		0067-add-binary
0068-text-justification		0068-text-justification
0074-search-a-2d-matrix		0074-search-a-2d-matrix
0075-sort-colors		0075-sort-colors
0077-combinations		0077-combinations
0079-word-search		0079-word-search
0080-remove-duplicates-from-sorted-array-ii		0080-remove-duplicates-from-sorted-array-ii
0081-search-in-rotated-sorted-array-ii		0081-search-in-rotated-sorted-array-ii
0086-partition-list		0086-partition-list
0087-scramble-string		0087-scramble-string
0089-gray-code		0089-gray-code
0091-decode-ways		0091-decode-ways
0092-reverse-linked-list-ii		0092-reverse-linked-list-ii
0094-binary-tree-inorder-traversal		0094-binary-tree-inorder-traversal
0095-unique-binary-search-trees-ii		0095-unique-binary-search-trees-ii
0097-interleaving-string		0097-interleaving-string
0101-symmetric-tree		0101-symmetric-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
0110-balanced-binary-tree		0110-balanced-binary-tree
0111-minimum-depth-of-binary-tree		0111-minimum-depth-of-binary-tree
0118-pascals-triangle		0118-pascals-triangle
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0121-best-time-to-buy-and-sell-stock		0121-best-time-to-buy-and-sell-stock
0134-gas-station		0134-gas-station
0135-candy		0135-candy
0137-single-number-ii		0137-single-number-ii
0138-copy-list-with-random-pointer		0138-copy-list-with-random-pointer
0139-word-break		0139-word-break
0141-linked-list-cycle		0141-linked-list-cycle
0142-linked-list-cycle-ii		0142-linked-list-cycle-ii
0143-reorder-list		0143-reorder-list
0144-binary-tree-preorder-traversal		0144-binary-tree-preorder-traversal
0146-lru-cache		0146-lru-cache
0151-reverse-words-in-a-string		0151-reverse-words-in-a-string
0162-find-peak-element		0162-find-peak-element
0164-maximum-gap		0164-maximum-gap
0168-excel-sheet-column-title		0168-excel-sheet-column-title
0180-consecutive-numbers		0180-consecutive-numbers
0181-employees-earning-more-than-their-managers		0181-employees-earning-more-than-their-managers
0184-department-highest-salary		0184-department-highest-salary
0185-department-top-three-salaries		0185-department-top-three-salaries
0191-number-of-1-bits		0191-number-of-1-bits
0200-number-of-islands		0200-number-of-islands
0201-bitwise-and-of-numbers-range		0201-bitwise-and-of-numbers-range
0204-count-primes		0204-count-primes
0205-isomorphic-strings		0205-isomorphic-strings
0206-reverse-linked-list		0206-reverse-linked-list
0207-course-schedule		0207-course-schedule
0208-implement-trie-prefix-tree		0208-implement-trie-prefix-tree
0209-minimum-size-subarray-sum		0209-minimum-size-subarray-sum
0211-design-add-and-search-words-data-structure		0211-design-add-and-search-words-data-structure
0214-shortest-palindrome		0214-shortest-palindrome
0215-kth-largest-element-in-an-array		0215-kth-largest-element-in-an-array
0217-contains-duplicate		0217-contains-duplicate
0219-contains-duplicate-ii		0219-contains-duplicate-ii
0222-count-complete-tree-nodes		0222-count-complete-tree-nodes
0223-rectangle-area		0223-rectangle-area
0224-basic-calculator		0224-basic-calculator
0225-implement-stack-using-queues		0225-implement-stack-using-queues
0226-invert-binary-tree		0226-invert-binary-tree
0228-summary-ranges		0228-summary-ranges
0229-majority-element-ii		0229-majority-element-ii
0231-power-of-two		0231-power-of-two
0234-palindrome-linked-list		0234-palindrome-linked-list
0237-delete-node-in-a-linked-list		0237-delete-node-in-a-linked-list

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CodingChamps

Repository to push Daily Problems that I solve to Practice DSA

Here you folks might get different problems that I will push day-today to make me comfortable with DSA and algorithms that will help me to crack Product based companies interviews.

Firstly I will be solving Recursion Problems.

Now, I have started solving GeeksforGeeks Popular Problems related to a Course Named "Essential Maths for Competitive Programming Java".

Recently added LinkedList, Stack, Trees, Sorting and searching problems as well.

The Idea is to push the problems that in turn will nurish the DSA concepts.

Note : Feel free to recommend changes that you want to be done.

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