带有示例的 Scala String subSequence() 方法

subSequence()方法用于从给定的 String 中找到子序列，并且该子序列以我们指定的索引开始和结束。

Method Definition: CharSequence subSequence(int beginIndex, int endIndex)

Return Type: It returns the resultant sub-sequence.

示例：1#

// Scala program of subSequence()
// method
  
// Creating object
object GfG
{ 
  
    // Main method
    def main(args:Array[String])
    {
      
        // Applying subSequence method
        val result = "GeeksforGeeks".subSequence(5, 8)
          
        // Displays output
        println(result)
      
    }
} 

输出：

for

示例：2#

// Scala program of subSequence()
// method
  
// Creating object
object GfG
{ 
  
    // Main method
    def main(args:Array[String])
    {
      
        // Applying subSequence method
        val result = "GeeksforGeeks".subSequence(5, 13)
          
        // Displays output
        println(result)
      
    }
} 

输出：

forGeeks