Java programming Questions 1. Write a Java program to count and display matching words from the RossBeresford.txt (reference in below). Your program should implement Callable and Future interfaces. The word must be input from the keyboard. Calculate the execution time using Apache StopWatch. Example of output

Input word: customers customers - xx Execution time: 0.005 seconds

Below is the reference: RossBeresford.txt I started this business originally called Bryson Limited in the UK in 1992 as the perfect marriage of my day job (software development) and my hobby (cryptic crosswords). Twenty-seven years later, its time to wrap it up. I thank all my loyal customers, and any new people looking for TEA Crossword Helper, Sympathy Crossword Construction, and Crossword Wordplay Wizard. I have enjoyed your support over the years and from around the world. All Crossword Man / Bryson Limited products have now been withdrawn from sale. If you have existing versions of TEA and/or Sympathy, please know that while I appreciate your attachment to my software, products of their vintage might be impacted at any time by advances made by Microsoft or other third-party components. I wont be able to change that. Former customers who have lost their downloads can request them by contacting Ross Beresford. Below is the part of code: class Counter:

public class Counter {
	private int counter;
	public void increment(){
	counter++;
	}
	public void decrement(){
	counter--;
	}
	synchronized public void myIncrement(){
	counter++;
	}
	synchronized public void myDecrement(){
	counter--;
	}
	}