3Scrabble.java

import java.util.*;
public class CountDown{

 public static void main(String[] args){
 
 FileIO reader = new FileIO();
 String[] contents = reader.load("C:\\dictionary.txt");

 Scanner myScanner = new Scanner(System.in);
 System.out.println("Enter the string of random letters");
 String input = myScanner.nextLine();
 int biggest = 0;
 ArrayList<String> myList = new ArrayList<String>();
 for (int i = 0; i< contents.length; i++){
 int length =
check(input,contents[i].substring(0,contents[i].length()-1));



 if(length>biggest){
 biggest=length;
 myList.clear();
 myList.add(contents[i]);
 }else if(length==biggest){
 myList.add(contents[i]);
 }
 }
 System.out.println("The longest word that can be formed is one
with "+biggest+" letters:");
 for(int i=0;i<myList.size();i++){
 System.out.println(myList.get(i));
 }
 }

 public static int check(String letters, String word){

 for(int i=0; i<word.length(); i++){
 if(!letters.contains(""+word.charAt(i))){
 return -1;
 }
 letters=letters.replaceFirst(""+word.charAt(i)," ");
 }
 return word.length();
 }
}