title: Access functions from anywhere in the program-Android
body: <p>I'm starting to work with the android system and Java in general.</p>
  
  <p>I'm coming from a VB background, and in VB I had a Module, that enabled me to write functions that were accessible from everywhere in my program(different pages for example)</p>
  
  <p>Is there something similar to the Module of VB6 in Java and Android?</p>
  
  <p>Thanks!</p>