Which of the following tool used to execute Java code. java rmic javadoc javac

The tool used to execute Java code is 'java'. Here's a brief explanation of what each tool does:

1. 'java': This is the tool used to execute Java code. It launches the Java Virtual Machine(JVM), loads the class, and invokes the main method.

2. 'rmic': This is the Java RMI Compiler and it is used to generate stubs and skeletons for remote objects.

3. 'javadoc': This tool is used for generating API documentation in HTML format from doc comments in source code.

4. 'javac': This is the compiler for the Java programming language. It takes the Java code that you write and compiles it into bytecode, which is then interpreted and run by the JVM. However, it does not execute the code.