What components and tools are included in the standard Java Development Kit (JDK) implementation?

The standard implementation of the Java Development Kit (JDK) includes the following main components and tools:

• Java Compiler (javac) — compiles Java source code into bytecode.
• Java Runtime Environment (JRE) — execution environment containing JVM and standard libraries.
• Java Virtual Machine (JVM) — virtual machine that executes bytecode.
• Standard class libraries — a set of APIs for working with collections, input-output, networking, graphics, databases, etc.
• Development tools:
  • java — to run applications.
  • javadoc — to generate documentation from comments.
  • jar — to package and unpack JAR archives.
  • jdb — debugger.
  • javap — bytecode disassembler.

These components provide a complete cycle of development, compilation, debugging, and running Java applications.