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December 14, 2015 03:29
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| words = [] | |
| charsHash = Hash.new(0) | |
| string = gets().chop!.to_s.split("") | |
| string.each do |char| | |
| charsHash[char] = charsHash[char] + 1 | |
| end | |
| parseString = "\\A" | |
| charsHash.each do |char, num| | |
| parseString << "[#{char}]{0,#{num}}" | |
| end | |
| parseString << "\\z" | |
| regex = Regexp.new(parseString) | |
| puts regex | |
| filename = 'dictionary.txt' | |
| File.open(filename, 'r').each_line do |line| | |
| line = line.upcase || line | |
| line = line.split("\n")[0] | |
| if line.scan(regex).join("") == line | |
| words << line | |
| end | |
| end | |
| puts "\nWORD LIST" | |
| puts words.sort {|a,b| a.length <=> b.length} | |
| puts "done" | |
| words = [] | |
| string = gets().chop!.to_s.split("") | |
| parseString = "[" | |
| string.each do |char| | |
| parseString << "#{char.upcase}," | |
| end | |
| parseString.chop! | |
| parseString << "]" | |
| regex = Regexp.new(parseString) | |
| puts regex | |
| def anagram?(word, chars) | |
| w1 = word.split("").sort.join("") | |
| w2 = chars.split("").sort.join("") | |
| w1 = w1.upcase || w1 | |
| w2 = w2.upcase || w2 | |
| print "#{w1}, #{w2}" | |
| w1.split("").each do |char| | |
| if !(w2.count(char) >= w1.count(char)) | |
| return false | |
| end | |
| end | |
| return true | |
| end | |
| filename = 'dictionary.txt' | |
| File.open(filename, 'r').each_line do |line| | |
| line = line.upcase || line | |
| line = line.split("\n")[0] | |
| if (line.scan(regex).join("") == line) && (anagram?(line, string.join(""))) | |
| words << line | |
| end | |
| end | |
| puts "\nWORD LIST" | |
| puts words.sort {|a,b| a.length <=> b.length} | |
| puts "done" |
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