20sw084 / 3-months-preparation-kit-hackerrank

Interview Preparation Kit by HackerRank, LeetCode. Open for Contribution for Hacktoberfest 2023.

3 Months Interview Preparaton Kit Open for Contributions

Dont Forget to follow me. https://github.com/20sw084/
Participate in Hacktoberfest by contributing to any Open Source HackerRank Coding Program on GitHub! Here is a starter project for first time contributors.

What is Hacktoberfest?

A month-long celebration from October 1st - 31st sponsored by Digital Ocean and GitHub to get people involved in Open Source. Create your very first pull request to any public repository on GitHub and contribute to the open source developer community.
https://hacktoberfest.digitalocean.com/

How to contribute to this project

Here are 3 quick and painless ways to contribute to this project:
Add your name to the CONTRIBUTORS.md file
Add a profile page to the profiles directory
Here are the steps to be followed.

Step # 01:

Go to: https://www.hackerrank.com/interview/preparation-kits/three-month-preparation-kit/three-month-week-three/challenges

Step # 02:

Solve any problem, upload the answer in proper location. Improve any of the problem and make Pull Request in proper solution. You are allowed to improve the algorithms in time complexity, LOCs and so on.

Getting started

• Fork this repository (Click the Fork button in the top right of this page, click your Profile Image)
• Clone your fork down to your local machine

git clone https://github.com/your-username/hacktoberfest.git

• Create a branch

git checkout -b branch-name

• Make your changes (choose from any task below)
• Commit and push

git add .
git commit -m 'Commit message'
git push origin branch-name

• Create a new pull request from your forked repository (Click the New Pull Request button located at the top of your repo)
• Wait for your PR review and merge approval!
• Star this repository if you had fun!

Choose from these tasks

1. Add your name

Add your name to the CONTRIBUTORS.md file using the below convention:

#### Name: [YOUR NAME](GitHub link)
- Place: City, State, Country
- Bio: Who are you?
- GitHub: [GitHub account name](GitHub link)

2. Add a profile page

Add a Your_Name.md file to the profiles directory. Use any combination of content and Markdown you'd like. Here is an example:

# Your Name

### Location

Your City/Country

### Academics

Your School

### Interests

- Some Things You Like

### Development

- Inventor of the My Pillow

### Projects

- [My Project](GitHub Link) Short Description

### Profile Link

[Your Name](GitHub Link)

Note:

Any Spam Request or Out-of-Syllabus request will be marked as spam. Make sure you are contributing in a right Manner. Quantity is Fun, Quality is Key.

Make your first Pull Request on Hacktoberfest 2023. Don't forget to spread love and if you like give us a ⭐️
#hacktoberfest

3-months-preparation-kit-hackerrank's Issues

The Bomberman Game

https://www.hackerrank.com/challenges/three-month-preparation-kit-bomber-man/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven
Bring the Solution of this Problem and upload it in Week 7 Folder.

Sherlock and the Valid String

https://www.hackerrank.com/challenges/three-month-preparation-kit-sherlock-and-valid-string/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven
Bring the Solution of this Problem and upload it in Week 7 Folder.

Merge Two Sorted Lists

Hello there! I would like to solve the "Merge Two Sorted Lists" problem available on LeetCode. Can you kindly assign it me?

Rotation of Linked List

Hey! I would like to solve Rotation of Linked List problem. Can you assign it to me??

Misère Nim

https://www.hackerrank.com/challenges/three-month-preparation-kit-misere-nim-1/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.

Counter Game

https://www.hackerrank.com/challenges/three-month-preparation-kit-counter-game/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.

reverse words in a string

https://leetcode.com/problems/reverse-words-in-a-string-iii/?envType=daily-question&envId=2023-10-01
i want to solve this leetcode problem can u please assign me this under the hacktober fest @20sw084

New Year Chaos

https://www.hackerrank.com/challenges/three-month-preparation-kit-new-year-chaos/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven
Bring the Solution of this Problem and upload it in Week 7 Folder.

Recursive Digit Sum

https://www.hackerrank.com/challenges/three-month-preparation-kit-recursive-digit-sum/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.

Sals By Math

2/9 tst ass fail

Dynamic array

https://www.hackerrank.com/challenges/three-month-preparation-kit-dynamic-array/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-five
Bring the solution of this problem and upload it in Week-5 Folder.

The Full Counting Sort

https://www.hackerrank.com/challenges/three-month-preparation-kit-countingsort4/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-five
Bring the solution of this problem & upload it in week-5 folder.

Add Two Numbers

https://leetcode.com/problems/add-two-numbers/ i want to solve this leetcode problem
@20sw084 please assign me this issue

Ice Cream parlour

I want to solve this problem https://www.hackerrank.com/challenges/three-month-preparation-kit-icecream-parlor/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-eight for hacktoberfest contribution can you please assign it to me @20sw084

Forming a Magic Square

https://www.hackerrank.com/challenges/three-month-preparation-kit-magic-square-forming/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.

Sherlock and Anagrams

Please assign me this issue because i am participating in hacktober fest.

Balanced Brackets Problem

Hi @20sw084 , I want to solve this problem https://www.hackerrank.com/challenges/three-month-preparation-kit-balanced-brackets/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-eight. Please assign this issue to me.

Insert a node at specific position in linked list .

@20sw084 Can you assign me this problem ?
https://www.hackerrank.com/challenges/three-month-preparation-kit-insert-a-node-at-a-specific-position-in-a-linked-list/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven

Cycle Detection #Week 8

Hi @20sw084 , I want to solve this problem
https://www.hackerrank.com/challenges/three-month-preparation-kit-detect-whether-a-linked-list-contains-a-cycle/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-eight
Please assign this issue to me.

Separate the numbers

https://www.hackerrank.com/challenges/three-month-preparation-kit-separate-the-numbers/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-four
Bring the Solution of this Problem and upload it in Week 4 Folder.

Diagonal Traversal of a 2-D matrix

Hello @20sw084 ! I would like to solve Diagonal Traversal of a 2-D matrix problem on LeetCode.
Can you please assign it to me?

Sansa and XOR

https://www.hackerrank.com/challenges/three-month-preparation-kit-sansa-and-xor/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-five
Bring the solution of this problem & upload it in week-5 folder.

integer to roman

https://leetcode.com/problems/integer-to-roman/
i want to solve this leetcode problem can u please assign me this under the hacktober fest @20sw084

Goodland Electricity

https://www.hackerrank.com/challenges/three-month-preparation-kit-pylons/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven
Bring the Solution of this Problem and upload it in Week 7 Folder.

sudoku_solver/

Insert a node at a specific position in a linked list #Week 7 Problem

Hi @20sw084 , I want to solve the problem
https://www.hackerrank.com/challenges/three-month-preparation-kit-insert-a-node-at-a-specific-position-in-a-linked-list/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-seven
Please assign this issue to me.

Tower Breakers

https://www.hackerrank.com/challenges/three-month-preparation-kit-tower-breakers-1/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-four
Bring the solution of this problem and upload it in Week-4 Folder.

Maximum Product Subarray #Leetcode Problem 152

Hi @20sw084 , I want to add the solution of the Maximum Product Subrarray Problem(Leetcode Problem 152). Please assign this issue to me.

Grid Challenge

https://www.hackerrank.com/challenges/three-month-preparation-kit-grid-challenge/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-five
Bring the solution of this problem & upload it in week-5 folder.

Gaming Array 1

https://www.hackerrank.com/challenges/three-month-preparation-kit-an-interesting-game-1/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.

Sum vs XOR

https://www.hackerrank.com/challenges/three-month-preparation-kit-sum-vs-xor/problem?isFullScreen=true&h_l=interview&playlist_slugs%5B%5D=preparation-kits&playlist_slugs%5B%5D=three-month-preparation-kit&playlist_slugs%5B%5D=three-month-week-six
Bring the Solution of this Problem and upload it in Week 6 Folder.