Mini-project 1: Basic Command Line Interface

Instructions

The purpose of this mini-project is to acquaint you with Java and using the command line with Java.

Create a module called MP1. In MP1, create a class called MP1 (which should be in a Java file called MP1.java) with a main method (so it is runnable from the command line, either in a terminal or in IntelliJ). Your class should have three other methods:

• readName should prompt the user to read in a name and then save it to MP1's data member name
• displayName should display the name stored in MP1's data member name if one was read in, otherwise print a message that says that no name was read in yet
• displayOddNumbers should ask the user for a start and end value, then print out all of the odd numbers in that range

main should interact with the user to decide which of these three methods to invoke (e.g., "Which method would you like: [r]ead name, [d]isplay name, d[i]splay odd numbers, or [q]uit?") and invoke the proper method. An option to quit should be given, and if/when selected by the user, the program should exit (System.exit(0)).

Submission

Create a JAR file for MP1. See this page for the rubric. See the Canvas page to upload your submission.