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 compute the intersection between this bitset and another bitset by performing a bitwise "and".

Method Definition: def &() Return Type: It returns a new bitset consisting of all elements that are both in this bitset.

Example #1:

Scala

// Scala program of Bitset &
// method 
import scala.collection.immutable.BitSet 

// Creating object 
object GfG 
{ 

    // Main method 
    def main(args:Array[String]) 
    { 

        val b1: BitSet = BitSet(41, 12, 23, 43, 1, 72) 
        val b2: BitSet = BitSet(1, 100, 5, 12, 23) 

        // Applying BitSet &() function 
        val bs1: BitSet = b1 & (b2)
        
        // Displays output 
        println(bs1) 
    
    } 
}

Output:

BitSet(1, 12, 23)

Example #2:

Scala

// Scala program of Bitset &
// method 
import scala.collection.immutable.BitSet 

// Creating object 
object GfG 
{ 

    // Main method 
    def main(args:Array[String]) 
    { 

        val b1: BitSet = BitSet(41, 12, 23, 43, 1, 72) 

        // Applying BitSet &() function 
        val bs1: BitSet = b1 & BitSet(1, 100, 5, 12, 23) 
        
        // Displays output 
        println(bs1) 
    
    } 
}

Output:

BitSet(1, 12, 23)

Scala BitSet &() method with example

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