jre

How does JVM, Java, JDK and JRE work?

Can Java compile to .exe? All operating system, such as Windows, MacOS, Linux, etc. already comes with the JVM installed to ... g the program b.exe already comes with the built-in JVM? Why to use a Java program needs JRE, and to develop it needs a JDK?

What is the difference between the JVM, JRE and JDK [duplicate]

this question already has answers here : ... ee several people talking" a "JVM / JRE / JDK, and others talking that the right one is "o". After all, which one is correct?