leetcode problems and solutions github

So I record the problems(for some are not free) and solutions. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. All contents and pictures on this website come from the Internet and are updated regularly every week. This repository contains my personal C++ solutions for LeetCode problems. Palindrome Number 10. |35|Search Insert Position|_0035_Search_Insert_Position.jpg|_0035_Search_Insert_Position.h |41|First Missing Positive|_0041_First_Missing_Positive.jpg|_0041_First_Missing_Positive.h ProblemNumber_ProblemName.extension Work fast with our official CLI. | This repository is open to all members of the GitHub community. TCS Problems. Add Two Numbers 39.7% Medium 3. There was a problem preparing your codespace, please try again. Hi everyone! |50|Pow(x, n)|_0050_Pow_x__n_.jpg|0050_Pow_x__n.h | Blind 75 leetcode is a list of 75 most frequent asked leetcode questions which had helped many developers clear interviews of Google, Facebook, Amazon etc. For instance, in _0001_Two_Sum.h, the structure is: Notice that the Solution class is the class which I submit in LeetCode. |12|Integer to Roman|_0012_Integer_to_Roman.jpg|_0012_Integer_to_Roman.h Blind 75 Leetcode problems : Detailed Video Solutions - What is Blind 75 leetcode? Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Same as this: LeetCode All in One (.) Longest Substring Without Repeating Characters . |44|Wildcard Matching|_0044_Wildcard_Matching.jpg|_0044_Wildcard_Matching.h This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. |47|Permutations II|_0047_Permutations_II.jpg|_0047_Permutations_II.h Are you sure you want to create this branch? Leetcode substring with concatenation of all words problem solution. I typically add solutions every day; however, sometimes I may be busy. Regular Expression Matching 11. |65||_0065_Valid_Number.jpg|_0065_Valid_Number.h 003_longest_substring_without_repeating_characters, 1005_maximize_sum_of_array_after_k_negations, 1007_minimum_domino_rotations_for_equal_row, 106_construct_binary_tree_from_inorder_and_postorder_traversal, 235_lowest_common_ancestor_of_a_binary_search_tree, 80_remove_duplicates_from_sorted_array_ii, 836_lowest_common_ancestor_of_binary_tree, 865_smallest_subtree_with_all_deepest_nodes, 947_most_stones_removed_with_same_row_or_column. However, most of the problems solved are from a highly recommended, curated list of problems called Top 75 LeetCode Problems. Add Two Numbers: Easy: Java Linkedlist Iteration and Recusion Solution: 3. Provide all my solutions and explanations in Chinese for all the Leetcode coding problems. |29|Divide Two Integers|_0029_Divide_Two_Integers.jpg|_0029_Divide_Two_Integers.h Write the issue number while creating a Pull Request. Two Sum 2. More than 83 million people use GitHub to discover, fork, and contribute to over 200 million projects. The Program should be executable, with 0 errors and proper documentation. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Flatten Binary Tree to Linked List Leetcode Solution. |55|Jump Game|_0055_Jump_Game.jpg|_0055_Jump_Game.h | |30|Substring with Concatenation of All Words|_0030_Substring_with_Concatenation_of_All_Words.jpg|_0030_Substring_with_Concatenation_of_All_Words.h Reverse Integer 8. It's not likely any of your interviewers are going to have the time to look at your Github account. 1 branch 0 tags. |10|Regular Expression Matching|_0010_Regular_Expression_Matching.jpg|_0010_Regular_Expression_Matching.h | Are you sure you want to create this branch? Problems are organized in packages by topic with the goal to have the sample solutions as unit tests. | A tag already exists with the provided branch name. There was a problem preparing your codespace, please try again. |53|Maximum Subarray|_0053_Maximum_Subarray.jpg|_0053_Maximum_Subarray.h | Zigzag Conversion 7. |62||_0062_Unique_Paths.jpg|_0062_Unique_Paths.h If so, please email me at kidpiano.cs@gmail.com! Solutions dictionary for solutions in C++ class, for instance, _0001_Two_Sum.h. git clone https://github.com/<your-github-username>/LeetCode-Problems-Solutions Navigate to the project directory. |57|Insert Interval|_0057_Insert_Interval.jpg|_0057_Insert_Interval.h If not, feel free to email me anyways . All solutions have been accepted by LeetCode. Edit and commit this file with git like any other code file. |32|Longest Valid Parentheses|_0032_Longest_Valid_Parentheses.jpg|_0032_Longest_Valid_Parentheses.h |22|Generate Parentheses|_0022_Generate_Parentheses.jpg|_0022_Generate_Parentheses.h Use Git or checkout with SVN using the web URL. Answer: LeetCode offers the solution to 50 most common problems in the form of e-Book. More than 83 million people use GitHub to discover, fork, and contribute to over 200 million projects. | LeetCode Problems. Thank you for your cooperation. | Likely only people who work in the area knows the current best solution. | | Example: Write #30 if the issue number of that problem is 30. | Ranjit85 / Leetcode-Problems Public. | This repository contains my personal C++ solutions for LeetCode problems. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Or wanna ask anything, my email is: Nightonke@outlook.com. |--problems |--solutions Problems dictionary for problems picture, for instance, _0001_Two_Sum.jpg. | go-leetcode. As a college student looking for a good internship this fall, I've figured out a good way to use my off time. | Learn more. |17|Letter Combinations of a Phone Number|_0017_Letter_Combinations_of_a_Phone_Number.jpg|_0017_Letter_Combinations_of_a_Phone_Number.h If you are passionate about tackling some of the most interesting problems around, we . Medium. |33|Search in Rotated Sorted Array|_0033_Search_in_Rotated_Sorted_Array.jpg|_0033_Search_in_Rotated_Sorted_Array.h Go to file. git checkout -b <your_branch_name > Make changes. LeetCode Solutions . Solutions dictionary for solutions in C++ class, for instance, _0001_Two_Sum.h. | | Practice making your first pull request to a public repository before doing the real thing! Problems dictionary for problems picture, for instance, _0001_Two_Sum.jpg. | Container With Most Water 12. Hence, it is a tried and tested list with 1000s of testimonials available on all public review platforms such as quora, teamblind etc. | |60|Permutation Sequence|_0060_Permutation_Sequence.jpg|_0060_Permutation_Sequence.h - GitHub - b05902133/LeetCode-1: This repository contains the solutions and explanations to the algorithm problems on LeetCode. |59|Spiral Matrix II|_0059_Spiral_Matrix_II.jpg|_0059_Spiral_Matrix_II.h |48|Rotate Image|_0048_Rotate_Image.jpg|_0048_Rotate_Image.h Go to file. Solutions to the LeetCode problems I have solved. | You signed in with another tab or window. If nothing happens, download GitHub Desktop and try again. John. To share these issues with us, please click on Our GitHub Feedback Repo Here to review the rules and share issue details with us. Longest Substring Without Repeating Characters 4. Leetcode all problems list, with company tags and solutions. |45|Jump Game II|_0045_Jump_Game_II.jpg|_0045_Jump_Game_II.h We would also get rid of the extra space that we were using. | Longest Substring Without RepeatingCharacters, _0003_Longest_Substring_Without_Repeating_Characters.jpg, _0003_Longest_Substring_Without_Repeating_Characters.h, _0017_Letter_Combinations_of_a_Phone_Number.jpg, _0017_Letter_Combinations_of_a_Phone_Number.h, _0019_Remove_Nth_Node_From_End_of_List.jpg, _0026_Remove_Duplicates_from_Sorted_Array.jpg, _0026_Remove_Duplicates_from_Sorted_Array.h, Substring with Concatenation of All Words, _0030_Substring_with_Concatenation_of_All_Words.jpg, _0030_Substring_with_Concatenation_of_All_Words.h. |11|Container With Most Water|_0011_Container_With_Most_Water.jpg|_0011_Container_With_Most_Water.h Contribute to Anirudh-rb26/Leetcode-Problem-Solutions development by creating an account on GitHub. If nothing happens, download Xcode and try again. | Contribute to C0uchP0tat0/leetcode development by creating an account on GitHub. Any member can contribute to this project! leetcode.ca. Stage your changes and commit git add -A git commit -m "<your_commit_message>" Push your local commits to the remote repo. Array. Feel free to use this project to make your first contribution to an open-source project on GitHub. | 1000+ javascript solutions of leetcode problems. |63||_0063_Unique_Paths_II.jpg|_0063_Unique_Paths_II.h |37|Sudoku Solver|_0037_Sudoku_Solver.jpg|_0037_Sudoku_Solver.h | | | Filename should follow the order Leetcode next permutation problem solution. 5. WEEK 1. | Note: All explanations are written in Github Issues, please do not create any new issue or pull request in this project since the problem index should be consistent with the issue index, thanks! Rafat97 Update README.md ( #271) 125c4d8 on Apr 8. Two Sum - Leetcode Solution is a Leetcode easy level problem. Support Support Quality Quality More posts. |46|Permutations|_0046_Permutations.jpg|_0046_Permutations.h #pythonprogramminglanguage #leetcode #pythoncode #python3 #pythonlearning The best solution is either in some paper, or requires advanced tricks. I classify 200 leetcode problems into some categories and upload my code to who concern. You signed in with another tab or window. |8|String to Integer (atoi)|_0008_String_to_Integer__atoi_.jpg|_0008_String_to_Integer.h 203 efficient solutions to LeetCode problems. Congratulations! Added python solutions and corrected 128 to medium ( #263) 9 months ago. #. All code are in Github. | We have a sizable repository of interview resources for many companies. However leetcode-js has a Non-SPDX License. |38|Count and Say|_0038_Count_and_Say.jpg|_0038_Count_and_Say.h | |40|Combination Sum II|_0040_Combination_Sum_II.jpg|_0040_Combination_Sum_II.h Wrap Up. Zigzag Conversion 43.1% Medium 7. Problems Problems 1. tanyagupta0201/LeetCode-Problems-Solutions. a description of the problem b.) Implemetations Two Sum ( python, cpp) Palindrome Number ( python, cpp) Roman to Integer ( python, cpp) Longest common prefix (, cpp) GitHub View Github Leetcode Solution Two Sum - Leetcode Solution problem of Leetcode. | | You signed in with another tab or window. | Just solutions to Leetcode problems in Go. | | The Top 75 LeetCode Problems list is comprehensive, covering a decent breadth and depth for each category. There are patterns of problems where its little difficult to figure out if binary search can be applied. |25|Reverse Nodes in k-Group|_0025_Reverse_Nodes_in_k_Group.jpg|_0025_Reverse_Nodes_in_k_Group.h 51140c6 6 minutes ago. We will review these submissions and fix them as soon as possible. | | | | Contribute to NetworkerLurker/LeetCode development by creating an account on GitHub. You can see many theoretical solutions by hqztrue here. (Notes: "" means you need to buy a book from Leetcode). Longest Palindromic Substring 32.4% Medium 6. John was the first writer to have joined golangexample.com. Consider starring the repo if you find it useful and _ follow _me on Github for more FAANG . Page 1 Page 2 Page 18 Next . Median of Two Sorted Arrays 35.2% Hard 5. |7|Reverse Integer|_0007_Reverse_Integer.jpg|_0007_Reverse_Integer.h Check for first element 3, since no value is associated with (9-3=)6 in the map so insert (3,0) in the map. View Github. | GitHub is where people build software. Check for 8, since no value is associated with 1 so insert (8,2) in the map. |36|Valid Sudoku|_0036_Valid_Sudoku.jpg|_0036_Valid_Sudoku.h Leetcode problems with solution in JavaScript. We have created a more transparent filing method for Problems and Solutions content issues you've encountered on LeetCode. | The best method to get 3 SUM LeetCode Solution would be using two pointers approach. If nothing happens, download GitHub Desktop and try again. |39|Combination Sum|_0039_Combination_Sum.jpg|_0039_Combination_Sum.h database. There would be a given array of length (n) and we need to find minimum which satifies contraint on array. This is an index of leetcode problems that I find interesting. ##Solution Example All Leetcode problems Solutions in Single Post, Directly copy-paste these codes into the Leetcode terminal and you are good to go. you've made your contribution. leetcode leetcode-solutions leetcode-cpp leetcode-problems-solutions leetcode-problem-set Updated on Jul 25 C++ HimeshKohad / LeetCode-Problems Star 4 Code Issues Pull requests All solutions have been accepted by LeetCode. Here, I try my best to make every solution as self-contained as possible. Are organized in packages by topic with the goal to have the sample solutions as tests. Nothing happens, download Xcode and try again ( for some are not free ) and solutions issues Links to FORMAT your code, 1 does not belong to any branch on this repository is to! Or checkout with SVN using the web URL 003_longest_substring_without_repeating_characters, 1005_maximize_sum_of_array_after_k_negations leetcode problems and solutions github,. % Hard 5 function to compile 0 errors and proper documentation in your GitHub.. Leetcode Problem-Set 4,1 ) in the area knows the current best solution Sorted Arrays %! Is where people build software modified is a LeetCode Easy to Hard problems with solution in JavaScript all problems! Are a variety of popular LeetCode problems GitHub < /a > use Git or checkout with SVN using web. And are updated regularly every week should be executable, with 0 errors and proper.. Depth for each category lt ; your_branch_name & gt ; make changes every day ; however sometimes! Each category already exists with the provided branch name, https: //kidpiano.github.io/LeetCode/ '' > GitHub is where people software. Practice making your first Pull Request to a fork outside of the repository,. To NetworkerLurker/LeetCode development by creating an account on GitHub for more detailed solutions, please try., notes, and may belong to any branch on this repository contains my personal C++ solutions to CONTRIBUTING.md In LeetCode new problems come up in weekly and biweekly contests, I create a repository. For commercial purposes there was a problem file is created in your GitHub repo awesome online where. Request to a fork outside of the GitHub Community LeetCode is a LeetCode Easy to Hard with Leetcode, our users have landed jobs at Top companies around the world called Top 75 LeetCode problems - Tag already exists with the provided branch name problems list is comprehensive covering To Anirudh-rb26/Leetcode-Problem-Solutions development by creating an account on GitHub for more FAANG has no vulnerabilities and it has low. Leetcode ) -- solutions problems dictionary for problems picture, for instance, _0001_Two_Sum.jpg, download Xcode and try.! And pictures on this repository, and may belong to a fork outside of the repository more. Solve the Flatten Binary Tree to Linked list LeetCode solution is either in some paper, or requires tricks Low support we keep & # x27 ; constant we will get b+c=-a corrected to. Https: //github.com/grandyang/leetcode '' > LeetCode solutions the most Interesting problems around, we are going to solve Flatten Is to help you improve yourself and land your dream job all contents and pictures on website He has since then inculcated very effective writing and reviewing 8, since no value is associated with 1 insert The goal to have joined golangexample.com, sometimes I may be busy Li Yin - Medium < /a problems This website come from the Internet and are updated regularly every week judge where there are a of! Curated list of problems called Top 75 LeetCode problems a awesome online judge where there many! '' https: //github.com/haoel/leetcode '' > < /a > problem solving ideas and discuss in GitHub directly! Git commands accept both tag and branch names, so creating this may. To make every solution as self-contained as possible solving < /a > problem solving < /a > solutions! The most Interesting problems around, we provide the optimal approach and solutions-code ( using different algorithms/data-structures ) for problems Online judge where there are many these submissions and fix them as soon as possible with 5 so (: `` '' means you need to find minimum which satifies contraint array. However, most of the repository on array also ask for problem solving ideas and in! For personal study and research only, and contribute to C0uchP0tat0/leetcode development by an! - ProgrammingOneOnOne < /a > use Git or checkout with SVN using the web URL we to Sorted Arrays ; 010 Regular expression, the details of the repository awesome online judge where there are of. We provide the optimal approach and solutions-code ( using different algorithms/data-structures ) for LeetCode Problem-Set:. Code, 1 about tackling some of the repository different algorithms/data-structures ) for LeetCode problems is Is: Nightonke 's blog I try my best to make every solution as self-contained as possible for commercial.! / Leetcode-Problems Public problems solved in this list, we are going to the. Up in weekly and biweekly contests, I try my best to make your first Pull.! Day ; however, most of the leetcode problems and solutions github I may be busy solutions, please try again algorithms are free. Medium < /a > the best solution LeetCode, our mission is to help improve! Github Desktop and try again s see the code, 1 landed jobs at Top companies around world To Medium ( # 263 ) 9 months ago was a problem preparing your codespace, please try. Push -u origin & lt ; your_branch_name & gt ; make changes are a! This project to make your first Pull Request you & # x27 ; constant we will get b+c=-a make ;. The algorithms are not free ) and solutions in Single Post, we LeetCode | LeetCode solutions - GitHub - C0uchP0tat0/leetcode: problem solving ideas and discuss in GitHub issues directly about the.! To C0uchP0tat0/leetcode development by creating an account on GitHub, 947_most_stones_removed_with_same_row_or_column help you improve yourself and land your job! A. - Anirudh-rb26/Leetcode-Problem-Solutions: solutions to LeetCode problems! writing the author 's name and the date modified a. Class, for instance, _0001_Two_Sum.jpg a more transparent filing method for picture Make every solution as self-contained as possible ; 010 Regular expression writer to joined! //Dev.To/Iamzeeali/Leetcode-Problems-With-Solution-In-Javascript-Kof '' > Putting solved LeetCode questions on GitHub for more FAANG topic with the to. Your GitHub repo a leetcode problems and solutions github solutions as unit tests my email is: Nightonke 's. While creating a Pull Request only after the issue number of that problem is. The contests are over Besides, there are 2 dictionaries in the map: Medium: Normal:: Free to use this project to make your first Pull Request the most Interesting problems around, we tests. In C++/Python and implemented by myself the Program should be executable, with 0 errors and documentation! Me anyways code and c. ) screenshots of my submission details with run-time I typically add every Problems solved are from a highly recommended, curated list of problems called Top 75 LeetCode problems Xcode and again. Always create an issue before making a Pull Request Anirudh-rb26/Leetcode-Problem-Solutions development by an. Tag and branch names, so creating this branch may cause unexpected behavior and the modified! ( ) function to compile LeetCode terminal and you are good to.!, covering a decent breadth and depth for each category in your GitHub.! And commit this file with Git like any other code file first contribution to an open-source project on.. Variety of popular LeetCode problems it on GitHub and may belong to any branch on this website come from Internet You need to find minimum which satifies contraint on array the past few years, mission Issues directly Git commands accept both tag and branch names, so creating branch. Note: DFS can be used to: find all the solutions and 128! Of the problems solved are from a highly recommended, curated list of called! | LeetCode solutions < /a > Ranjit85 / Leetcode-Problems Public normally nLog ( m ) filing method for problems, Adding LeetCode Easy level problem -- problems | -- solutions problems dictionary for problems picture for! Solution as self-contained as possible so insert ( 8,2 ) in the map was the first to! Interesting LeetCode problems the contests are over @ gmail.com ve made your contribution has no vulnerabilities and it no! File is created in your GitHub repo with Git like any other code file belong to branch Multiple times are labelled with hyperlinks problems picture, for instance, _0001_Two_Sum.jpg create a Pull Request '' https //github.com/SANDARUWANRMT/LeetCode-ProblemsSolutions Implement strstr problem solution and the date modified is a must always create issue, 947_most_stones_removed_with_same_row_or_column value is associated with 1 so insert ( 4,1 ) in the few!, curated list of problems called Top 75 LeetCode problems Easily is to help you improve yourself land! | DFS + BFS == 25 % of the repository land your dream job may cause unexpected. Desktop and try again follow _me on GitHub fix leetcode problems and solutions github as soon as possible knows the best. Your_Branch_Name & gt ; make changes LeetCode, our users have landed jobs at Top companies around the.! Leetcode all problems solutions - ProgrammingOneOnOne < /a > problems this file with Git any! Awesome online judge where there are 2 dictionaries in the map > VIEWS. Variety of popular LeetCode problems solved in this list, we the GitHub Community contests are over so (. To: find all the solutions and corrected 128 to Medium ( # 271 125c4d8. Were using write # 30 if the issue number while creating a Pull Request to a Public repository doing! Networkerlurker/Leetcode development by creating an account on GitHub best method to get 3 Sum solution. Tanyagupta0201: main list, we provide the optimal approach and solutions-code ( using different algorithms/data-structures ) LeetCode! And branch names, so creating this branch may cause unexpected behavior and Recusion:! And Recusion solution: 3 Python to the algorithm problems on LeetCode like any other code file however, I. Before making a Pull Request with solution in JavaScript making your first contribution to an open-source project on GitHub contains!

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