{"success":true,"message":"Connection to JAVA QnA route successful.","qnadata":{"id":1,"question":"What is the difference between JDK, JRE, and JVM?","answer":"JDK (Java Development Kit) provides tools to develop Java applications, including the compiler. JRE (Java Runtime Environment) provides the libraries and JVM required to run Java applications. JVM (Java Virtual Machine) executes Java bytecode and enables platform independence.","difficulty":"easy"}}