Scala BitSet ++() method with example
Scala Bitsets are sets of non-negative integers which are represented as variable-size arrays of bits packed into 64-bit words. The +() method is utilised create a new set by adding all elements contained in another collection to this set, omitting duplicates.
Method Definition: def ++()
Return Type: It returns a new set with the given elements added,
Example #1:
// Scala program of Bitset ++ // method import scala.collection.immutable.BitSet // Creating object object GfG { // Main method def main(args : Array[String]) { val b 1 : BitSet = BitSet( 0 , 1 , 2 , 3 ) val b 2 : BitSet = BitSet( 4 , 5 , 6 , 7 ) // Applying BitSet ++() function val bs 1 : BitSet = b 1 ++ b 2 // Displays output println(bs 1 ) } } |
Output:
BitSet(0, 1, 2, 3, 4, 5, 6, 7)
Example #2:
// Scala program of Bitset ++ // method import scala.collection.immutable.BitSet // Creating object object GfG { // Main method def main(args : Array[String]) { val b 1 : BitSet = BitSet( 0 , 1 , 2 , 3 ) val b 2 : BitSet = BitSet( 15 , 16 , 17 ) // Applying BitSet ++() function val bs 1 : BitSet = b 1 ++ b 2 // Displays output println(bs 1 ) } } |
Output:
BitSet(0, 1, 2, 3, 15, 16, 17)