KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
As I read from various Java book and tutorials, variables declared in a interface are constants and can't be overridden. I made a simple code to test it interface A_INTERFACE { int var=100; } class A_CLASS implements A_INTERFACE { int var=99; //test void printx() { System.out.println("var = " + var); } } class hello { public static void main(String[] args) { new A_CLASS().printx(); } } and it prints out var = 99 Is var get overridden? I am totally confused. Thank you for any suggestions! Thank you very much everyone! I am pretty new to this interface thing. "Shadow" is the key word to understand this. I look up the related materials and understand it now.
Tags (comma-separated)
Save Edits
Cancel