Question

How to split a string in half but not in the middle of a word with Scala

Answer 1

object SplitStringInHalfNotInThemiddleOfAWord_Scala {
  def main(args: Array[String]): Unit = {
    val str = "scala c# c java c++ python go rust"
    
    val halfstr = str.substring(0, (str.length / 2) + 1)
    val center = halfstr.lastIndexOf(' ') + 1
    
    val parts = Array(str.substring(0, center), str.substring(center))
    
    println(parts(0))
    println(parts(1))
  }
}


   
/*
           
run:

scala c# c java 
c++ python go rust
       
*/

 

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