Why in this lesson does it say Methods define behaviour when in the last lesson it said Classes define behaviour?

Answer 1

Methods define behavior. Classes or rather objects "have" behavior through methods.

Answer 2

they all work hand in hand . Both define behavior

Answer 3

http://www.javaworld.com/article/2073107/design-patterns/dynamic-behaviors-in-java.html give a read

Answer 4

you have a very good point, it says they both define behavior although the one that really defines it is methods in my own opinion.

Answer 5

in actual method define behavior
and method is also a part of class
so class also define behavior
because we write methods into a class