OS
Size: a a a
OS
А
А
OS
OS
А
OS
AK
OS
А
OS
А
RV
A
RV
BT
BT
import java.util.HashMap
fun <K, V> buildMap(build: HashMap<K, V>.() -> Unit): Map<K, V> {
val map = HashMap<K, V>()
map.build()
return map
}
fun usage(): Map<Int, String> {
return buildMap {
put(0, "0")
for (i in 1..10) {
put(i, "$i")
}
}
}