Question

How to transform map values to a list in Kotlin

Answer 1

fun main() {
    val mp = mapOf("Red" to 30, "Green" to 57, "Blue" to 86, "Yellow" to 102) 

    val doubledValuesList = mp.values.map { it * 2 }

    // Print each value separately
    doubledValuesList.forEach { println(it) }
}


 
  
/*
run:

60
114
172
204

*/

 

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