Free Online Kotlin to Scala Code Converter

Instantly convert code snippets from Kotlin to Scala with our free online code converter. Transform your code easily and accurately.

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How to Use Our Kotlin to Scala Code Converter

Paste your Kotlin code snippet into the input box.
Click the "Convert" button to transform your code.
Our AI-powered converter will instantly translate your Kotlin code to Scala.
Copy the converted Scala code and use it in your project.

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We prioritize your code's security and privacy. Your code is not stored on our servers and is only temporarily processed for conversion. We use OpenAI's secure servers for the conversion process, ensuring your code remains confidential.

About Kotlin

Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference.

About Scala

Scala is a general-purpose programming language providing support for functional programming and a strong static type system.

Palindrome Check Example: Kotlin vs Scala

Palindrome Check in Kotlin

fun isPalindrome(str: String): Boolean {
    val clean = str.lowercase().filter { it.isLetterOrDigit() }
    return clean == clean.reversed()
}

fun main() {
    println(isPalindrome("A man, a plan, a canal: Panama")) // true
    println(isPalindrome("race a car")) // false
}

Palindrome Check in Scala

object PalindromeChecker {
  def isPalindrome(str: String): Boolean = {
    val clean = str.toLowerCase.filter(_.isLetterOrDigit)
    clean == clean.reverse
  }

  def main(args: Array[String]): Unit = {
    println(isPalindrome("A man, a plan, a canal: Panama")) // true
    println(isPalindrome("race a car")) // false
  }
}

Bubble Sort Example: Kotlin vs Scala

Bubble Sort in Kotlin

fun bubbleSort(arr: IntArray) {
    val n = arr.size
    for (i in 0 until n) {
        for (j in 0 until n - i - 1) {
            if (arr[j] > arr[j + 1]) {
                val temp = arr[j]
                arr[j] = arr[j + 1]
                arr[j + 1] = temp
            }
        }
    }
}

fun main() {
    val arr = intArrayOf(64, 34, 25, 12, 22, 11, 90)
    bubbleSort(arr)
    println(arr.joinToString(" "))
}

Bubble Sort in Scala

object BubbleSort {
  def bubbleSort(arr: Array[Int]): Array[Int] = {
    val n = arr.length
    for (i <- 0 until n; j <- 0 until n - i - 1) {
      if (arr(j) > arr(j + 1)) {
        val temp = arr(j)
        arr(j) = arr(j + 1)
        arr(j + 1) = temp
      }
    }
    arr
  }

  def main(args: Array[String]): Unit = {
    val arr = Array(64, 34, 25, 12, 22, 11, 90)
    println(bubbleSort(arr).mkString(" "))
  }
}