Scala Set intersect() method with example
The intersect() method is utilized to compute the intersection between two sets.
Method Definition: def intersect(that: Set[A]): Set[A]
Return Type: It returns a set containing the elements present in both the sets.
Example #1:
// Scala program of intersect() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a set val s1 = Set(1, 2, 3, 4, 5) val s2 = Set(11, 12, 13, 4, 5) // Applying intersect method val s3 = s1.intersect(s2) s3.foreach(x => println(x)) } } |
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Output:
5 4
Example #2:
// Scala program of intersect() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a set val s1 = Set(1, 2, 3, 4, 5) val s2 = Set(11, 2, 3, 4, 5) // Applying intersect method val s3 = s1.intersect(s2) s3.foreach(x => println(x)) } } |
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Output:
5 2 3 4
