Scala String lastIndexOf(String str, int fromIndex) method with example

The lastIndexOf(String str, int fromIndex) method is utilized to return the index of the last appearance of the sub-string we specify in the argument from the index specified from right to left from the stated string.

Method Definition: int lastIndexOf(String str, int fromIndex) Return Type: It returns the index of the last appearance of the sub-string specified in the argument from the specified index.

Example #1: Scala

// Scala program of int lastIndexOf()
// method

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Applying lastIndexOf method
        val result = "GeeksforGeeks".lastIndexOf("ek", 12)
        
        // Displays output
        println(result)
    
    }
} 

Example #2: Scala

// Scala program of int lastIndexOf()
// method

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Applying lastIndexOf method
        val result = "GeeksforGeeks".lastIndexOf("Geek", 4)
        
        // Displays output
        println(result)
    
    }
}