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numinit/anagram.rb

Created October 9, 2012 23:13
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anagram.rb
a = ->(s, t) {s.length == t.length && (u = ->(v){v.bytes.reduce(1){|w, x| w * [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103][(x & 0x1f) - 1]}}).call(s) == u.call(t)}
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