- .java source files must first be compiled into bytecode .class file and operating system independent, and then explain bytecode files into machine code by the Java virtual machine is running.
- .class bytecode files for a virtual machine, which does not face any particular operating system.
- Virtual machines on different platforms are different, but they gave JDK provides the same interface.
- Java's cross-platform Java virtual machine depends on the different systems.
- Java self-study guide
- Java interview questions summary PC client browser [Click here]
- Java mapping knowledge
- Java applets interview questions summary view, sweep the two-dimensional code
All resources resources are summarized in the public No.
