For this project I will teach you how to code a simple application in Java
After installation open Android Studio and select configure > check for updates if none then continue if there are allow them to fully install first
2. Select "Create New Project" Then Choose Basic Activity as you're template
3. Give your project a name such as "My Project"
make sure you have Java selected as your language and choose any "minimum SDK" for the moment it can be changed later preferably Android 4.1 - 5.1 so more devices will be compatible with your application.