FUNCTION {{p}}kennel_sample
  IMPORTING
    iv_pet_type TYPE string
    iv_nights TYPE i
    iv_peak TYPE abap_bool
  EXPORTING
    ev_deposit TYPE decfloat34
  CHANGING
    cv_fee TYPE decfloat34
  EXCEPTIONS
    invalid_nights.

  ev_deposit = 0.
  cv_fee = 0.

ENDFUNCTION.