Android Studio [See this image and][1]

https://i.stack.imgur.com/m6MKz.png

why? Create a new project so at time auto generated that folder res why ?

CodePudding user response：

When you create new project, Android Studio create res folder by default to store some resource.

CodePudding user response：

By Default, the initial Android Studio project has a default icon in the mip-map folder. They're customized for different screen resolutions when added.