在 Scala Stack class
,則clone()方法用於創建給定堆棧的副本。
函數定義: def clone(): Stack[A]
返回類型: It return a new stack which is a copy of the given stack.
範例1:
// Scala program of clone()
// method
// Import Stack
import scala.collection.mutable._
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Creating stack
val s1 = Stack(1, 2, 3, 4, 5)
// Print the stack
println(s1)
// Applying clone method
val result = s1.clone
// Displays output
print("Clone of the stack: " + result)
}
}
輸出:
Stack(1, 2, 3, 4, 5) Clone of the stack: Stack(1, 2, 3, 4, 5)
範例2:
// Scala program of clone()
// method
// Import Stack
import scala.collection.mutable._
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Creating stack
val s1 = Stack(3, 4, 5, 6, 7, 8)
// Print the stack
println(s1)
// Applying clone method
val result = s1.clone
// Displays output
print("Clone of the stack: " + result)
}
}
輸出:
Stack(3, 4, 5, 6, 7, 8) Clone of the stack: Stack(3, 4, 5, 6, 7, 8)
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注:本文由純淨天空篩選整理自rupesh_rao大神的英文原創作品 Scala Stack clone() method with example。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。