19 lines
630 B
Text
19 lines
630 B
Text
// version 1.1.3
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import java.io.File
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fun main(args: Array<String>) {
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val text = File("135-0.txt").readText().toLowerCase()
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val r = Regex("""\p{javaLowerCase}+""")
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val matches = r.findAll(text)
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val wordGroups = matches.map { it.value }
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.groupBy { it }
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.map { Pair(it.key, it.value.size) }
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.sortedByDescending { it.second }
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.take(10)
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println("Rank Word Frequency")
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println("==== ==== =========")
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var rank = 1
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for ((word, freq) in wordGroups)
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System.out.printf("%2d %-4s %5d\n", rank++, word, freq)
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}
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