Java
(จาวา)
Definition
Java (จาวา) Tool
Java is a versatile, object-oriented programming language widely used for building platform-independent applications, from mobile apps to large-scale enterprise systems.
Expertise Level
Level 1
Basic
1. Understands basic Java syntax and data types.
2. Can write simple Java programs and use fundamental control structures.
3. Familiar with basic object-oriented concepts such as classes and objects.
Level 2
Intermediate
1. Can implement inheritance, polymorphism, and encapsulation in Java.
2. Able to use Java collections framework and handle exceptions effectively.
3. Understands multi-threading basics and can write concurrent programs.
Level 3
Advanced
1. Proficient in designing complex Java applications following best practices and design patterns.
2. Experienced in optimizing Java performance and managing memory effectively.
3. Able to develop and maintain scalable, multi-threaded, distributed systems using advanced Java features.
