Core Java Questions
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Learn Core Java concepts with examples and interview questions. Daily posts on OOP, collections, multithreading, and more.
1️⃣ What is the difference between JDK, JRE, and JVM?
JVM → Runs Java bytecode
JRE → JVM + libraries required to run Java
JDK → JRE + tools (compiler, debugger) used to develop Java
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