import java.util.ArrayList;
import java.util.Scanner;
import java.io.File;
import java.io.FileNotFoundException;

public class Dictionary
{
	private ArrayList<String> dict; 

	public Dictionary()
	{
	  // CONSTRUCTS EMPTY DICTIONARY
	}

	public Dictionary(String dictFile)
	{
      // CONSTRUCT DICTIONARY WITH WORDS FROM dictFile
	}
	
	public boolean contains(String word)
	{
	  // RETURNS TRUE IF word IS STORED IN DICTIONARY
	}
	
	public int size()
	{
	  // RETURNS NUMBER OF WORDS IN DICTIONARY
	}
	
	public void display()
	{
	  // DISPLAYS ALL WORDS IN DICTIONARY, ONE PER LINE
	}
}