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#

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// 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)
      
    }

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Output:

Nidhi Singh

Example: 2#

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// 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)
      
    }

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Output:

Nidhi Singh GfG



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