How to contribute!

Steps:

I would suggest you to create an issue for the development you want to make in the project. Though it isn't mandatory.
Fork this repository
Clone the forked https://github.com/<Your_Username>/Covid-19_Stats

git clone https://github.com/<Your_Username>/Covid-19_Stats.git
Create new branch

git checkout -b <Your_Branch_Name>
Add Scripts related to your respective issues.

git add <Your_Contribution>
Add a commit message !

git commit -a -m "<Your_Message>
Push changes

git push -u origin <Name_Of_Your_Branch>
Create pull requests [Try to Mention the related issue for your PR]

How to Sync the Repo!

Steps:

When you see your repo is behind from the main project's repo in terms of commits. Just sync your repo with the main project's repo.

git remote -v
Add the upstream (main project's) repo's URL

git remote add upstream https://github.com/DeepNinja07x/Covid-19_Stats.git
Now fetch all the new commits from upstream to your local repo.

git fetch upstream
Just check if you are in master branch before merging. If not just change your branch to master branch

git checkout master
Merge the upstream branch with your master branch

git merge upstream/master
push those changes to your GitHub repository

git push origin master