Scala String trim() method with example

The trim() method is utilized to omit the leading and trailing spaces in the stated string.

Method Definition: String trim()

Return Type: It returns the stated string after removing all the white spaces.

Example: 1#

// Scala program of trim() 
// method 

// Creating object 

object GfG 
{  

    // Main method 

    def main(args:Array[String]) 

    { 

        // Applying trim method 

        val result = "     Nidhi Singh ".trim() 

        // Displays output 

        println(result) 

    } 
}

Output:

Nidhi Singh

Example: 2#

// Scala program of trim() 
// method 

// Creating object 

object GfG 
{  

    // Main method 

    def main(args:Array[String]) 

    { 

        // Applying trim method 

        val result = "     Nidhi Singh GfG ".trim() 

        // Displays output 

        println(result) 

    } 
}

Output:

Nidhi Singh GfG

Article Tags :

Scala

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