larissalages / code_problems Goto Github PK
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License: MIT License
Code Problems from Coding Challenge Websites. The goal is to help them to improve their code skills and also studying for coding interviews.
License: MIT License
We have an implementation of Merge Sort in C++ in https://github.com/larissalages/code_problems/blob/master/classical_algorithms/c%2B%2B/mergesort.cpp
but we don't have unit tests for it
I was browsing through the issues finding something to contribute to and found out that a lot of issues already have merged pull requests. But the issues are not closed. This could make it difficult for newcomers to contribute.
On readme we have tables with the link of the problem and the link of the solution on our repo, but is not up to date. Please update readme, any contribution, even small, is welcome.
project euler problem solutions in C++ under new folder at the root of the repo.
We have two folder for Hackerrank in the repo, Hackerrank and hackerrank, move the files from one folder to another and remove the extra folder.
@larissalages can you assign me to the task of adding segment tree data structure, it's explanation and some of it's code like -
I would even like to create a README.md file explaining a bit about segment trees.
https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iii/
Leetcode
C++
The code should go inside data_structures
Hello, you need help?
i volunteer me for answer the issues or for verify the pull request(remembing that the final word is you)
Hey, how are you?
I just made a PR for leetcode problem 38. Count and Say in python (:
There are some algorithms without unit test cases
In this problem when i used a[i][j]=1+a[i-1][j-1] use because when we consider i the element or j th element than that is taken in LCS but my solution on passed all solution in atcoder dp contest link is provided below
https://atcoder.jp/contests/dp/tasks/dp_f
Some algorithms are missing unit tests, you can see the list on the readme. Tests should be created inside a folder tests inside the respective folder language.
Any contribution is welcome! :)
When there is negative numbers the sorting is not right.
data_structures now has a folder called C++ and another called Cpp, they should be merged because it is the same language. Move the files from one folder to another and delete the old folder.
i want to work on this
We only have quicksort in Python, please implement in C++.
The code should be inside the folder "classical_algorithms"
https://leetcode.com/problems/longest-increasing-path-in-a-matrix/
Leetcode
C++
The code should go inside data_structures
Code should go inside data_structures/cpp (yeah, we don't have this folder yet, please create :) )
Any contribution is welcome!
We have the code for Merge Sort and Quick Sort in java but we don't have unit tests for them, please create a separated file for test the class of one of these algorithms.
I would Like to add Basic Python Dictionary, How it works on python folder in your repo. :)
https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv/
Leetcode
C++
Code should go inside the folder classical_algorithms
Code should go inside data_structures/cpp (yeah, we don't have this folder yet, please create :) )
Any contribution is welcome!
Hi @larissalages I would like to add solutions for the 30 days of code challenge in HackerRank. I am good in Java programming language. Please assign this task to me. Thank you.
Code should go inside data_structures/cpp (yeah, we don't have this folder yet, please create :) )
Any contribution is welcome!
Not all leet problems that are in the repo are in the readme, please add then and include in the specific section (python/c++/java)
Hello @larissalages , I wish to add new functions to the code. I can extend it by implementing more traversals & checks for binary tree . Could you please assign it to me & label/merge my pr for issue #13
Currently List has follwing:
Useful Links
Classic Algorithms
Codeforces
LeetCode
Hackerrank
-Please add Data Structures below the Classic Algorithms.
Code should go inside the folder classical_algorithms
The code should go inside classical_algorithms
I'm on to it!
@larissalages I can add a solution to the leetcode problem 151- Reverse Words in a String (Medium).
please assign me this issue.
We have the code for Merge Sort and Quick Sort in java but we don't have unit tests for them, please create a separated file for test the class of one of these algorithms.
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