- Lab 1:
  - Create a new primitive called `primlab1`.
  - Copy the skeleton of the primitive and paste it into your file.
    - Code skeleton: primlab1.java
    - Be sure to save the above file as `primlab1.java` (all lower-case)! Put it in the prim area of your option tree.
    - On the first line of the file you will need to change the package to match your option tree.
  - Fill in the missing code:
    - This is a primitive that will count from 1 to 20 and then stop.

          nM> primlab1
          INFO: inside open() [PRIMLAB1]
          INFO: inside process() count = 1 [PRIMLAB1]
          INFO: inside process() count = 2 [PRIMLAB1]
          ...
          INFO: inside process() count = 20 [PRIMLAB1]
          INFO: inside close() [PRIMLAB1]

    - You will need to initialize `count`.
    - You will need to increment `count` as appropriate.
    - You will need to add appropriate return statements to `open()`, `process()`, and `close()` so that it will count to 20 and then stop.
  - Use `UPDATE` to update the command dictionary.
  - Use `BUILD` or `BLD` to build the primitive.
  - Once you are done, give it a try. The output should match the example given above.