Question

How to print variables in Kotlin

Answer 1

fun main(args: Array < String > )
{
    var a: Int = 25 
    var b: Int = 12 

    println("a = $a") 
    println("$b") 
    println("$a + $b")
    println("${a + b}")
}





/*
run:
  
a = 25
12
25 + 12
37
 
*/

 

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