Scala String toUpperCase() method with example

Scala String toLowerCase() method with example

Last Updated : 29 Oct, 2019

The toLowerCase() method is utilized to convert all the characters in the String into the lowercase.

Method Definition: String toLowerCase()

Return Type: It returns the resultant string after converting each character of the string into the lowercase.

Example: 1#

// Scala program of toLowerCase() 
// method 
  
// Creating object 
object GfG 
{  
  
    // Main method 
    def main(args:Array[String]) 
    { 
      
        // Applying toLowerCase method 
        val result = "NIDHI".toLowerCase() 
          
        // Displays output 
        println(result) 
      
    } 
}  

Output:

nidhi

Example: 2#

// Scala program of toLowerCase() 
// method 
  
// Creating object 
object GfG 
{  
  
    // Main method 
    def main(args:Array[String]) 
    { 
      
        // Applying toLowerCase method 
        val result = "gEEKs".toLowerCase() 
          
        // Displays output 
        println(result) 
      
    } 
}  

Output:

geeks

Scala String toUpperCase() method with example

nidhi1352singh

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