Tom's JavaScript Machine

[ Machine | Instructions | Examples | JavaScript Basics | Challenge | Hints | About ]

• Tom's JavaScript Machine executes JavaScript programs. See JavaScript Basics for an overview.
• Tom's JavaScript Machine accepts some extensions to JavaScript for input and output as explained in the operating instructions.
• There are also some examples you can try, such as:

  Determine the input's length
  Input:	Program:	Output:

• There is an experimental version of the machine with Turtle Graphics
• Finally, there is an instructive Challenge to construct a self-reproducing program for Tom's JavaScript Machine.

The Machine