用scala写入一个文件，并插入乱码字段

import java.io.PrintWriter

import scala.collection.mutable
import scala.collection.mutable.ArrayBuffer
import scala.util.Random

object WriteApp {
  def main(args: Array[String]): Unit = {
    val write=new PrintWriter("C:/Users/HJ/Desktop/secondone.txt")
    val arrayA= ArrayBuffer("http://ruozedata.com/basic.html","http://ruozedata.com/advanced.html ","http://192.168.2.65:50070","www.erwwww","com....www")
    val arrayB= ArrayBuffer("[2018-12-12 22:00:00]","[2018-12-13 22:02:00]","[2018-12-14 22:02:00]","[2018-1202:00]","201802:00")
    val arrayC= mutable.ArrayBuffer("30","40","50","--","h")
    val write1=new PrintWriter("C:/Users/HJ/Desktop/secondhomework.txt")
    write.println("uri"+"\t"+"time"+"\t"+"traffic")
    for (i<- 0.to(2)){
      println(arrayA(i)+ "\t"+arrayB(i)+ "\t"+arrayC(i))
      write.println(arrayA(i)+"\t"+arrayB(i)+"\t"+arrayC(i))
    }
    write.close()
    for (i<-0.to(10)){
      write1.println(arrayA(Random.nextInt(arrayA.length))+"\t"+arrayB(Random.nextInt(arrayB.length))+"\t"+arrayC(Random.nextInt(arrayC.length)))
    }
    write1.close()
  }
}

输出文件如下：

www.erwwww [2018-1202:00] 50
http://ruozedata.com/advanced.html  201802:00 h
http://ruozedata.com/advanced.html  201802:00 --
http://192.168.2.65:50070 [2018-12-12 22:00:00] 40
http://192.168.2.65:50070 201802:00 h
http://192.168.2.65:50070 [2018-12-12 22:00:00] --
http://ruozedata.com/advanced.html  [2018-12-14 22:02:00] --
com....www [2018-1202:00] --
http://ruozedata.com/advanced.html  201802:00 h
http://ruozedata.com/advanced.html  [2018-12-13 22:02:00] 40
http://192.168.2.65:50070 [2018-12-13 22:02:00] 30