Fork or clone this repository and update it with code to satisfy the following criteria:

• ArithmeticApplication.java should run and take three arguments from the command line (an operation, one of +, -, and *; then two numbers) and prints out the result of using that operation on those two numbers in that order.
  • Running java -jar arithmetic.jar - 10 8 should print out 2
• All of the tests in ArithmeticApplicationTests.java pass.

Feel free to:

• Add tests we don't have covered.
• Better error handling.
• Explain in comments what you were doing / thinking, especially if you know you haven't gotten it exactly right.

• Send us a link to your fork or open a merge request, a zip of your code or any other way of getting us your project.

• Proper use of abstraction.
• Good coding practices.
• Identifying edge cases.
• Test coverage.

If your computer has a jdk and jre (11) installed you should be able to do the following from the root of the project:

> ./gradlew test

> ./gradlew clean assemble
> java jar build/libs/arithmetic-0.0.1-SNAPSHOT.jar <arguments>