💻 30_Days_OF_LEETCODE🏆🏅

This repository contains all the Competitive programming questions and Interview questions. The main aim of this repository is to help students who are preparing for the interview. This contains questions from popular coding platform LEETCODE

This initiative is in collaboration with Coding Valley which is a active coding community on discord . Click Link to join coding valley.

Benefits of doing this:--

1. Leetcode Badge
2. 30-days Practicing streak
3. Leetcode Coins
4. Can compare solutions with others
5. Alone is boring sometimes....

Contributing

1. Fork this repositry.

2. Navigate to the index page in this repo under readme section and you will find the link of the question.

3. After solving the question on leetcode and successfull submission click on ADD FILE -> CREATE NEW FILE -> TYPE YOUR DAY -> YOUR NAME -> QUESTION NAME followed by language extension .

4. Commit your changes.

5. To create a pull request, click on contribute. Please ensure you compare your feature branch to the desired branch of the repository you are supposed to make a PR to.

6. Create a pull request naming solved today's (Question name) question.

7. Click on Create Pull Request.

8. Voila! You have made a PR and till then Sit back patiently and relax while your PR is being merged.

File Structure

├── DAY_01
│   ├── someotherusername
│   │     └── solution.cpp
│   ├── yourusername
│   │     └── solution.cpp
│   ├── someotherusername
│         └── solution.java
├── DAY_02
│   ├── someotherusername
│   │     └── solution.cpp
|    .....
.    .
.    .
.    .
.    .
.    .....
├── DAY_30
│   ├── someotherusername
│         └── solution.cpp
|
└── README.md

In case of any help, please feel free to contact me via mail @ [email protected]

✨ Contributors

Thanks go to these Wonderful People 👨🏻‍💻: 🚀 Contributions by anyone are welcome!

Will slowly add as the no. of participants will increase....

Index

Day	Question Name	Link	Cpp Sol.
01	Surrounded Region	Question link	Solution by Prakahar
02	Unique Paths III	Question link	Solution by Devraj
03	Sum Root to Leaf Numbers	Question link	Solution by Devraj
04	Sum of Left Leaves	Question Link	Solution by Prakhar
05	Arranging Coins	Question Link	Solution by Harshit
06	Single Number III	Question Link	Solution by Devraj
07	Multiply Strings	Question Link	Solution by Creativeyashi
08	Unique Binary Search Trees	Question Link	Solution by Harshit
09	Number-of-valid-words-for-each-puzzle	Question Link	Solution by Devraj
10	Best Time to Buy and Sell Stock II	Question Link	Solution by Harshit
11	Minimum Value to Get Positive Step by Step Sum	Question Link	Solution by Harshit
12	Remove Linked List Elements	Question Link	Solution by Akash
13	Daily Temperatures	Question Link	Solution by Akash
14	Iterator for Combination	Question Link	Solution by Devraj
15	Largest Divisible Subset	Question Link	Solution by Devraj
16	Kth Smallest Number in Multiplication Table	Question Link	Solution by Devraj
17	Unique Paths	Question Link

Solutions will be updated to this repo on next day to avoid "PLAG" and all are requested to not copy others Solution.