This is a great lecture no matter how many times you listen to it. I will diligently follow the instructor's roadmap to become a backend developer and achieve my goal! I hope to see you in person at InfoCon later :) I will always support you!

qoendqh9144

Thank you so much for listening to me, qoendqh :) And I'm rooting for you too!

This book provides an in-depth study of various intermediate-level Java features necessary for practical work, using example code.


확실한 성장의 기회 30% 할인

Kim Young-han's Practical Java - Intermediate Level 1

입문

초급

중급이상

자바

Java

객체지향 프로그래밍(Object-Oriented Programming, OOP)

Course Introduction and Materials

Object class

Immutable objects

String class

rapper, Class

Enumerated - ENUM

Date and Time

Nested classes, inner classes1

Nested classes, inner classes2

Exception Handling 1 - Theory

Exception Handling 2 - Practice