Leetcode-practice

The numbers and names of the leetcode problems are not same, but the order is something which I would go about when practicing/reviewing. Solutions to all leetcode practice questions in Python

Name		Name	Last commit message	Last commit date
Latest commit History 247 Commits
.idea		.idea
Algorithms theory		Algorithms theory
001 Anagram Check.py		001 Anagram Check.py
002 Group Anagrams.py		002 Group Anagrams.py
003 Array Pair Sum.py		003 Array Pair Sum.py
004 Largest Continuous Sum.py		004 Largest Continuous Sum.py
005 Missing Element in 2 arrays.py		005 Missing Element in 2 arrays.py
006 Sentence Reversal.py		006 Sentence Reversal.py
007 String Compression.py		007 String Compression.py
008 Unique Characters.py		008 Unique Characters.py
009 Leaders in Array.py		009 Leaders in Array.py
010 Subsets with Distinct.py		010 Subsets with Distinct.py
011 Subsets with Duplicate.py		011 Subsets with Duplicate.py
012 Sort Colors.py		012 Sort Colors.py
013 Letter combinations of a Phone number.py		013 Letter combinations of a Phone number.py
014 Roman to Integer.py		014 Roman to Integer.py
015 Implement strStr Needle in a HayStack problem.py		015 Implement strStr Needle in a HayStack problem.py
016 Number to words.py		016 Number to words.py
017 Climbing Stairs.py		017 Climbing Stairs.py
018 Maximum Sub Array.py		018 Maximum Sub Array.py
019 Plus One.py		019 Plus One.py
020 Merge Sorted Arrays.py		020 Merge Sorted Arrays.py
021 Product of array except self.py		021 Product of array except self.py
022 Count Pairs with sum.py		022 Count Pairs with sum.py
023 Missing element 2 arrays.py		023 Missing element 2 arrays.py
024 Odd occurrence of an Array.py		024 Odd occurrence of an Array.py
025 Move Zeros.py		025 Move Zeros.py
026 Search a 2D Matrix.py		026 Search a 2D Matrix.py
027 Set matrix Zeros		027 Set matrix Zeros
028 Valid Sudoku.py		028 Valid Sudoku.py
029 Pascal's triangle.py		029 Pascal's triangle.py
030 PascalsTriangleII.py		030 PascalsTriangleII.py
031 Implement a Stack.py		031 Implement a Stack.py
032 Implement a Queue.py		032 Implement a Queue.py
033 Implement a Double ended Queue.py		033 Implement a Double ended Queue.py
034 Balanced Parenthesis Check.py		034 Balanced Parenthesis Check.py
035_Longest_Valid_Substring.py		035_Longest_Valid_Substring.py
036 Implement a Queue using 2 Stacks.py		036 Implement a Queue using 2 Stacks.py
037 Factorial of a number.py		037 Factorial of a number.py
038 Recursive sum of all number.py		038 Recursive sum of all number.py
039 Sum of individual digits using Recursion.py		039 Sum of individual digits using Recursion.py
040 Best Time to Buy and Sell Stock.py		040 Best Time to Buy and Sell Stock.py
041 Best Time to Sell Stock II.py		041 Best Time to Sell Stock II.py
042 Reverse a String.py		042 Reverse a String.py
043 String Permutation.py - Recursion		043 String Permutation.py - Recursion
044 Countvowels.py		044 Countvowels.py
045 Generate a Staircase.py		045 Generate a Staircase.py
046 Fibonacci Sequence Recursively.py		046 Fibonacci Sequence Recursively.py
047 Fibonacci Sequence.py		047 Fibonacci Sequence.py
048 Fibonacci Iteratively.py		048 Fibonacci Iteratively.py
049 Classic coin change.py		049 Classic coin change.py
050 Coin change Recursion.py		050 Coin change Recursion.py
051 Trapping Rain Water.py		051 Trapping Rain Water.py
052 Trapping rain water with multiple distances.py		052 Trapping rain water with multiple distances.py
053 Longest Substring Without Repeating Characters.py		053 Longest Substring Without Repeating Characters.py
054 CountVowels.py		054 CountVowels.py
055 Single Linked LIst implementation.py		055 Single Linked LIst implementation.py
056 Double Linked List implementation.py		056 Double Linked List implementation.py
057 Reverse a LInked List.py		057 Reverse a LInked List.py
058 Cycle in Linked Lists.py		058 Cycle in Linked Lists.py
059 NthtoLastNode.py		059 NthtoLastNode.py
060 Reverse a Linked List II.py		060 Reverse a Linked List II.py
061 Nurikabe verifier.py		061 Nurikabe verifier.py
062 2X2 matrix in NxN matrix		062 2X2 matrix in NxN matrix
063 Implementation of Depth First Search.py		063 Implementation of Depth First Search.py
064 eShares.py		064 eShares.py
065 C3IoT.py		065 C3IoT.py
066 Sort Characters By Frequency.py		066 Sort Characters By Frequency.py
067 Sort elements by frequency.py		067 Sort elements by frequency.py
068 Implementation of Breadth First Search.py		068 Implementation of Breadth First Search.py
069 Sequential Search Unordered.py		069 Sequential Search Unordered.py
070 Sequential Search Ordered		070 Sequential Search Ordered
071 Binary Search.py		071 Binary Search.py
072 Recursive Binary Search		072 Recursive Binary Search
073 Implement a Hash Table.py		073 Implement a Hash Table.py
074 JumpSearch.py		074 JumpSearch.py
075 Interpolation Search.txt		075 Interpolation Search.txt
076 Bubble Sort Algorithm.py		076 Bubble Sort Algorithm.py
077 SelectionSort.py		077 SelectionSort.py
078 InsertionSort.py		078 InsertionSort.py
079 Shell Sort.py		079 Shell Sort.py
080 MergeSort.py		080 MergeSort.py
081 QuickSort Implementation.py		081 QuickSort Implementation.py
082 Minimum in Rotated Sorted Array.py		082 Minimum in Rotated Sorted Array.py
083 Minimum in Sorted Array duplicate.py		083 Minimum in Sorted Array duplicate.py
084 First bad version.py		084 First bad version.py
085 CountingSort.py		085 CountingSort.py
086 TwoSumSorted		086 TwoSumSorted
087 Maximum Profits in a Stock.py		087 Maximum Profits in a Stock.py
088 Product of All elements except self.py		088 Product of All elements except self.py
089 Number of Islands.py		089 Number of Islands.py
090 Rectangles overlap or not.py		090 Rectangles overlap or not.py
091 Remove duplicate characters in a given string.py		091 Remove duplicate characters in a given string.py
092 Two Sum possible.py		092 Two Sum possible.py
093 Binary Search reasoning.txt		093 Binary Search reasoning.txt
094 Number of Ways to make change.py		094 Number of Ways to make change.py
095 Nearest Square Root by normal method.py		095 Nearest Square Root by normal method.py
096 Nearest Square Root by Binary Search.py		096 Nearest Square Root by Binary Search.py
097 Riddles 1 Bridge Crossing.txt		097 Riddles 1 Bridge Crossing.txt
098 Riddles - Coins and Scales.txt		098 Riddles - Coins and Scales.txt

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