CLASS zcl_rle DEFINITION
  PUBLIC
  FINAL
  CREATE PUBLIC .

  PUBLIC SECTION.

    METHODS encode IMPORTING input         TYPE string
                   RETURNING VALUE(result) TYPE string.

    METHODS decode IMPORTING input         TYPE string
                   RETURNING VALUE(result) TYPE string.

ENDCLASS.


CLASS zcl_rle IMPLEMENTATION.

  METHOD encode.

    "Add solution here

  ENDMETHOD.


  METHOD decode.

    "Add solution here

  ENDMETHOD.

ENDCLASS.