Scala BitSet addString() 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 addString() method is utilised to append all elements of this traversable or iterator to a string builder.

Method Definition: def addString() Return Type: It returns the string builder b to which elements were appended.

Example #1:

Scala

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

// Creating object 
object GfG 
{ 

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

        val bitSet: BitSet = BitSet(0, 1, 2, 3) 
        val b = new StringBuilder()


        // Applying BitSet addString() function 
        val  bs1 = bitSet.addString(b)
        
        // Displays output 
        println(bs1) 
    
    } 
}

Output:

Example #2:

Scala

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

// Creating object 
object GfG 
{ 

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

        val bitSet: BitSet = BitSet(11, 22, 33) 
        val b = new StringBuilder()


        // Applying BitSet addString() function 
        val  bs1 = bitSet.addString(b)
        
        // Displays output 
        println(bs1) 
    
    } 
}

Output:

Scala BitSet addString() method with example

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