Java Execution Process - Notes By ShariqSP

Java Program Execution and the Role of JDK, JRE, and JVM

Describe the process of Java program execution. Include details about compilation and execution stages.

What are the roles of JDK, JRE, and JVM in the Java execution environment? Explain their importance.

Explain the role of the Java compiler (javac) and the Java Virtual Machine (JVM) in the Java execution process.

What is bytecode in Java? How does it contribute to Java’s platform independence?

List and explain common commands used for Java compilation and execution. Include examples such as `javac` and `java` commands.

What is the difference between JDK and JRE? How do they relate to JVM in the context of Java development and execution?