class JumbleSolver::Jumble
Public Class Methods
new()
click to toggle source
# File lib/jumble_solver/jumble.rb, line 3 def initialize # loading the dictionary @word_list = load_dictionary end
Public Instance Methods
load_dictionary()
click to toggle source
# File lib/jumble_solver/jumble.rb, line 8 def load_dictionary wl = [] file = File.open("/usr/share/dict/words", 'r') file.each_line do |line| wl.push(line.chomp) end wl end
solve(letters)
click to toggle source
# File lib/jumble_solver/jumble.rb, line 17 def solve letters valid_words = [] letters = letters.downcase.split(//) no_of_letters = letters.length @word_list.each do |word| next unless word.length == no_of_letters word_copy = word word = word.split(//) letters.each do |letter| if word.include? letter word.delete_at word.index(letter) end end if word.length == 0 valid_words.push(word_copy) end end valid_words end