Scala Programming: Check the value of the fast or last element of two given array of integers are same or not
Scala Programming Array Exercise-6 with Solution
Write a Scala program to check whether the value of the fast or last element of two given array ( length 1 or more) of integers are same or not.
Sample Solution:
Scala Code:
object Scala_Array
{
def test(x: Array[Int], y: Array[Int]): Boolean = {
if (x.length < 1 || y.length < 1) false
else (x.head == y.head) || (x.last == y.last)
}
def main(args: Array[String]): Unit =
{
println(test(Array(1,2,3,4), Array(2,3,4)))
println(test(Array(1,2,3,4), Array(1,3,4)))
println(test(Array(1,2,3,4), Array(1,3,4,5)))
println(test(Array(2,2,3,4), Array(1,3,4,5)))
}
}
Sample Output:
true true true false
Scala Code Editor :
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