```
hashMapOf<Int, Int>().apply {
mapOf(...
# getting-startedc
cedric
08/17/2016, 3:46 PM Copy code
hashMapOf<Int, Int>().apply {
mapOf(1 to 2, 2 to 4).forEach { e -> this[e.key * 3] = e.value * 4}
}
{6=16, 3=8}cedric
08/17/2016, 3:46 PMhashMapOf<Int, Int>().apply {
mapOf(1 to 2, 2 to 4).forEach { e -> this[e.key * 3] = e.value * 4}
}
{6=16, 3=8}