带有示例的 Scala SortedSet toArray() 方法
toArray()用于返回由 SortedSet 的所有元素组成的数组。
Method Definition: def toArray: Array[A]
Return Type: It returns an array consisting of all the elements of the SortedSet.
示例 #1:
// Scala program of toArray()
// method
import scala.collection.immutable.SortedSet
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Creating a SortedSet
val s1 = SortedSet(1, 2, 3, 4, 7)
// Applying toArray method
val result = s1.toArray
// Display output
for (elem <- result)
println(elem)
}
}
输出:
1
2
3
4
7
示例 #2:
// Scala program of toArray()
// method
import scala.collection.immutable.SortedSet
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Creating a SortedSet
val s1 = SortedSet(41, 12, 23, 43, 1, 72)
// Applying toArray method
val result = s1.toArray
// Display output
for (elem <- result)
println(elem)
}
}
输出:
1
12
23
41
43
72