Scala ListSet find() method with example

In Scala ListSet, find() method is utilized to find the first element of the listset that satisfies the given predicate.

Method Definition: def find(p: (A) => Boolean): Option[A] Return Type: It returns the first element of the listset which satisfies the given predicate.

Example 1:

Scala

// Scala program of find() 
// method 
import scala.collection.immutable._
// Creating object 
object GfG 
{ 

    // Main method 
    def main(args:Array[String]) 
    { 
    
        // Creating ListSet
        
        val m1 = ListSet(1, 2, 3) 
        
        // Applying find method 
        val result = m1.find(_>1) 
        
        // Displays output 
        println(result) 
    
    } 
} 

Output:

Some(3)

Example 2:

Scala

// Scala program of find() 
// method 
import scala.collection.immutable._
// Creating object 
object GfG 
{ 

    // Main method 
    def main(args:Array[String]) 
    { 
    
        // Creating ListSet
        
        val m1 = ListSet(1, 2, 3) 
        
        // Applying find method 
        val result = m1.find(_<1) 
        
        // Displays output 
        println(result) 
    
    } 
} 

Output:

None