스몰토크, 소소해서 더 호감가는 대화 치트키
유밥(Ubob)
친밀한 분위기가 필요할 때 꺼내 쓰는 대화법 치트키! 1분만 대화해도 충분하다.
입문
자기계발, 대인관계, 조직 관리
I've collected only the essentials that can be applied directly to practical work, excluding the basic explanation of the language. Let's learn Java to improve your skills!
Object-oriented programming JAVA
Basic grammar of Java programs
A stable and easy-to-implement object-oriented programming language,
Get a solid grasp of Java! 📌
Java is the foundation for almost all types of network applications .
It is a programming language used in various fields.
As the smartphone market becomes more active, JAVA, an object-oriented programming language, is being widely used as a major language.
This course was created to address the need for a systematic curriculum that would teach students how to immediately apply and utilize Java, a stable and easy-to-implement object-oriented programming language among various programming languages, in practical applications.
JAVA is a language that is widely used in various fields such as web servers, Android applications, and game-related plugins. It is an object-oriented program that has reusability, easy maintenance, ease of code/version management, and high reliability.
Learn improved Java usage based on Java 8, skipping the basic language explanations and focusing on the content essential for practitioners. The course is structured in the following order: theory → programming → demonstration → practice → presentation, facilitating learning.
Instructor Eunjong Park has both practical and teaching experience! Drawing on extensive industry experience, he offers development skills that can be immediately applied in practice.
👌 You can learn grammar and apply it in practice through various examples of the Java language.
👌 Understand the concept of object-oriented programming and explain how it is implemented in Java.
👌 You can write Java applications using basic grammar, object-oriented programming, and JDK.
👌 You can learn Java to a level where you can apply it in practice and achieve high work efficiency.
👌 You can broaden your work boundaries by learning and utilizing Java, which is used in various fields.
#1 Getting Started with Java Programming
-What is Java?
-Installing Java
-Creating your first program
#2 Classes and Instances
- Variables and objects
-class
-Classes and instances
#3 Object-Oriented Programming
-Constructor
-Information hiding
#4 Understanding this and static
-this
-static
5 Understanding Arrays and ArrayLists
-arrangement
- Improved for loops and multidimensional arrays
-ArrayList
#6 Using inheritance and type conversion
-Class inheritance
-Inheritance and type conversion
#7 Overriding Methods and Utilizing Polymorphism
-Method override
-Polymorphism
#8 Understanding Abstract Classes
-Abstract class
-Abstract classes and template methods
#9 Understanding the Interface
-Interface
-Elements of the interface
#10 Using the Interface
-The meaning of interface design
-Implementing interfaces and using class inheritance
#11 Understanding Basic Classes
-Object
-Equals
-How to use the String class
#12 Using the Collection Framework
-Generic Framework
-Collection Framework
#13 Using inner classes and lambda expressions
-Inner class
-Lambda expression
#14 Using exception handling
-Exception classes and try-catch-finally
-try-with-resources and throws
#15 Implementing Java Input/Output
-Input/output and standard input/output
- Auxiliary streams and serialization
#16 Thread Programming
-Thread
-synchronization
Q. Will people with little basic knowledge of Java be able to listen without any problems?
A. Yes, we created this course with easy and effective explanations so that even those with limited basic knowledge can easily understand it!
Q. Are there any practical materials that I can study along with the lecture?
A. Yes! Sample source code is provided for practical use. :)
Who is this course right for?
Application Developer
Learners who want to implement and maintain systems
Learners who want to use Java effectively
Need to know before starting?
JAVA
All
55 lectures ∙ (7hr 49min)
Course Materials:
1. The beginning
00:28
2. What is Java?
09:48
3. Installing Java
04:27
5. The beginning
00:28
7. Class
16:05
9. The beginning
00:28
10. Constructor
09:49
$84.70
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