count of words in array

Rabindra Jaiswal
package example
object findnumberofwords extends App {
  var array1 = Array("rabindra","jaiswal","rabindra")
  var map1 = collection.mutable.Map[String,Int] ()
  var count1 = 1

  for (i <- array1){
  if(!map1.contains(i)) {
    map1 += (i -> count1)
  } else map1(i) +=1

  }
  println(map1)
}

package example
object findnumberofwords extends App {
  var array1 = Array("rabindra","jaiswal","rabindra")
  var map1 = collection.mutable.Map[String,Int] ()
  var count1 = 1

  for (i <- array1){
  if(!map1.contains(i)) {
    map1 += (i -> count1)
  } else { map1(i) +=1 }

  }
  println(map1)
}