I know for developing Android apps , We should first instal JDK 7 .
Does this mean that we can use extensive Java
classes that defined in standard Java ( Java API ) in our Android apps ???
My purpose for asking this question is :
When we master in standard Java and its extensive class libraries...Does we can use this experience and familiartity with Java API in Android development ???
OR we should learn Android specific classes and methods and our experience with Java API is not useful ???