Day 2

OOPObject Oriented Programming

State(Fields)

Behavior(Methods)

Take a look around

ObjectJava

StringJava

Wrappers

beauty salon

AdministratorcalculateSalary()

Stylistexperience

if statement

switch statement

Art Masterinheritance

method arguments, overriding, overloading

constructors, this, super

keyword static

Never, Never, Never, Never Give Up!

I already have a job

I’m the Expert of SE