The &~() method is utilized to create a new set consisting of elements after the difference between two given sets.
Method Definition: def &~(that: Set[A]): Set[A]
Return Type: It returns a set consisting of elements after the difference between two given sets.
Example #1:
// Scala program of &~() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating a set
val s 1 = Set( 41 , 12 , 23 , 43 , 1 , 72 )
val s 2 = Set( 1 , 100 , 5 , 12 , 23 )
// Applying &~() method
val result = s 1 .&~(s 2 )
// Display output
print(result)
}
} |
Output:
Set(41, 72, 43)
Example #2:
// Scala program of &~() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating a set
val s 1 = Set( 1 , 2 , 5 , 3 , 4 )
val s 2 = Set( 2 , 4 )
// Applying &~() method
val result = s 2 .&~(s 1 )
// Display output
print(result)
}
} |
Output:
Set()