Scala Char to(end: Char, step: Char) method with example
The to(end: Char, step: Char) method is utilized to return a range from the stated character to the ‘end’, which is given in the arguments list and some “step” is also specified in the arguments list.
Method Definition: def to(end: Char, step: Char): Inclusive[Char]
Return Type: It returns the range.
Example: 1#
// Scala program of to() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying to() method val result = 'A' .to( 'G' , 2 ) // Displays output println(result) } } |
Output:
NumericRange(A, C, E, G)
Example: 2#
// Scala program of to() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying to() method val result = ( '0' ).to( '9' , 3 ) // Displays output println(result) } } |
Output:
NumericRange(0, 3, 6, 9)
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