Question

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

Answer 1

fun main() {
    val str = "kotlin c java c++ python c# rust"

    val halfstr = str.substring(0, (str.length / 2) + 1)
    val center = halfstr.lastIndexOf(' ') + 1

    val parts = arrayOf(str.substring(0, center), str.substring(center))

    println(parts[0])
    println(parts[1])
}
 
 
 
  
/*
run:
    
kotlin c java 
c++ python c# rust
    
*/

 

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