java command compile，commandcompile

java command compile，commandcompile

How to compile your java program

javac filename.java

eg.

javac -cp *.jar javafile.java 

java filename(without the suffix .class)

 

 

 

reference

Java Coding Samples

Java tutorial: Learn Java Programming with examples

Unit Testing with JUnit - Tutorial:This tutorial explains unit testing with JUnit 4.x and JUnit5. It explains the creation of JUnit tests. It also covers the usage of the Eclipse IDE for developing software tests.