Ways to create Object in java, Features, Conventions of java and Compilation Process

Features of Java

1. Object Oriented 
2. Simple
3. Secured
4. Platform independent 
5. Robust 
6. Portal
7. Architecture Neutral
8. Dynamic
9. Interpreted
10. High Performance
11. Multi threaded
12. Distributed

Convention of Java

1. Class Name should be start with upper latter example Test
2. Variable should in lower case
3. Method should be begins with Camel case lower case the upper case 
4. Package name should be lower letter
5. Constant should be like :- SIZE 50

Compilation

1.  Download J.D.K and Install J.D.K in 💻
2.  Set Path
3. Write program in NotePad 
4. Save program with .java extension
5. Compile program in command prompt Example javac ClassName.java 
6. Execute program in command prompt Example java ClassName

Ways to create object in JAVA 

1. New Keyword  
2. Instance factory method
3. static factory method
4. pattern factory method 
5. new instance method
6. clone() method.