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/**
 * Hello world!
 *
 */
import org.apache.spark.SparkContext
import org.apache.spark.SparkConf

object WordCount {
   def main(args: Array[String]) {
      val inputFile =  "file:///E://test.txt"
      val conf = new SparkConf().setAppName("WordCount").setMaster("local")
      val sc = new SparkContext(conf)
      val textFile = sc.textFile(inputFile)
      val wordCount = textFile.flatMap(line => line.split(" ")).map(word => (word, 1)).reduceByKey((a, b) => a + b)
      wordCount.foreach(println)
   }
}