Scrabble.java

package com.booleanuk;

public class Scrabble {
    private final String word;


    public Scrabble(String word) {
        this.word = word;

    }

    public int score() {
        int total = 0;
        String upperCaseString = word.toUpperCase();

        for (int i = 0; i <upperCaseString.length(); i++) {
           char ch = upperCaseString.charAt(i);

           switch(ch) {
               case 'A':
               case 'E':
               case 'I':
               case 'O':
               case 'U':
               case 'L':
               case 'N':
               case 'R':
               case 'S':
               case 'T':
                   total += 1;
                   break;
               case 'D':
               case 'G':
                   total += 2;
                   break;
               case 'B':
               case 'C':
               case 'M':
               case 'P':
                   total += 3;
                   break;
               case 'F':
               case 'H':
               case 'V':
               case 'W':
               case 'Y':
                   total += 4;
                   break;
               case 'K':
                   total += 5;
                   break;
               case 'J':
               case 'X':
                   total += 8;
                   break;
               case 'Q':
               case 'Z':
                   total += 10;
                   break;
               default:

           }
        }
        return total;
    }


}