Scala String split(String regex, int limit) method with example

Scala String substring(int beginIndex, int endIndex) method with example

Last Updated : 29 Oct, 2019

The substring(int beginIndex, int endIndex) method is utilized to find the sub-string from the stated String which starts and ends with the index specified.

Method Definition: String substring(int beginIndex, int endIndex)

Return Type: It returns string which is the part of the stated String.

Note: It is same as sub-sequence method but the only difference between the two is that sub-sequence returns CharSequence but the above method returns string.

Example: 1#

// Scala program of substring() 
// method 
  
// Creating object 
object GfG 
{  
  
    // Main method 
    def main(args:Array[String]) 
    { 
      
        // Applying substring method 
        val result = "GeeksforGeeks".substring(4, 8) 
          
        // Displays output 
        println(result) 
      
    } 
}  

Output:

sfor

Example: 2#

// Scala program of substring() 
// method 
  
// Creating object 
object GfG 
{  
  
    // Main method 
    def main(args:Array[String]) 
    { 
      
        // Applying substring method 
        val result = "GeeksforGeeks".substring(0, 4) 
          
        // Displays output 
        println(result) 
      
    } 
}  

Output:

Geek

Scala String split(String regex, int limit) method with example

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