13 Feb 202115 Feb 2021 idee programmer Step 12:Packages – 7th hour + code Definition – Group of similar types of classes, interfaces and subpackages. Categories- 1- Built in packages – also called as predefined packages in java i.e- java.lang, java.util, java.io etc 2- User defined packages -also called as developer/user defined packages [To use class of other package, we have 3 options to choose] a- using fully qualified name b- by importing package.class (recommended) c- by importing full package* Note– importing package doesn’t include subpackage Static Import– used to import only static member of a class instead of class. Rate this:Share this:TweetLike this:Like Loading... Related