import rebelsky.cs362.StringCharStream;
import rebelsky.cs362.CharStreamTester;
import rebelsky.cs362.AdvCharStream;

public class StringCharStreamTester 
{
  public static void main(String[] args) {
    String str;
    // Determine the string to use
    if (args.length == 0) {
      str = "A\nB\nC";
    }
    else {
      str = args[0];
    }
    CharStreamTester tester = 
      new CharStreamTester(new AdvCharStream(new StringCharStream(str)));
    tester.interact();
  } // main(String[])
} // class StringCharStreamTester