Android Studio May 20, 2013 ~ ∫ ∪ ∧∴ ∋ ∈ ⊇ ∧ New visual way how to define native GUI for Android. Share this:FacebookEmailTwitterLike this:Like Loading... Related Published by ∫ ∪ ∧∴ ∋ ∈ ⊇ ∧ View all posts by ∫ ∪ ∧∴ ∋ ∈ ⊇ ∧