Question

How to convert a decimal string to a double in Scala

Answer 1

object StringToDoubleDemo {
  def main(args: Array[String]): Unit = {
    val s = "12.34"
    val d = s.toDouble

    println(s"String value: $s")
    println(s"Double value: $d")
  }
}


/*
run:

String value: 12.34
Double value: 12.34

*/

 

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