qdttdev/Hacker-Rank

Self-study Hacker Rank challenges

Hacker-Rank

• Self-study Hacker Rank challenges: https://www.hackerrank.com/qdttdev
• Handy Online C++ Compiler: https://www.onlinegdb.com/online_c++_compiler

NOTE TO SELF WHEN APPROACHING ALGORITHM PROBLEMS

• Follow the question conditions closely
• Visualize the problem by drawing/ writing out how a solution is found
• Use Mathematics to manipulate the problem

BASIC GIT COMMANDS

Cloning a Repository using Git Clone

1. Open Git Bash
2. Type git clone and paste the copied URL from your repository:
   git clone https://github.com/qdttdev/Hacker-Rank.git

Version Control

1. git pull to download and update the repository (if contributed from another remote repository)
2. Work your magic and change things up!
3. git add --all to add all changes.
4. git commit -m 'Message for this version' to commit new changes.
5. git push to push the changes to the repository.
6. git status to check if there's any new files not added.