Difference between static variable and non-static variable (instance variable)?

Question

Static variable:- ( eg static int a=3) which is accessible in both static and non static block or method.
non Static variable:- (eg int a=3) which is can't be accessed in static block or method.

Answer 1

static belongs to the class and non static belongs to objects created from the class

Answer 2

igor- u mean static variable belong to class and non stati variable belong object