gets the value of the letter property . concode_field_sep String firstname concode_elem_sep String gender concode_elem_sep String letter concode_elem_sep String lastname concode_elem_sep String ssn concode_field_sep String getSsn concode_elem_sep void setGender concode_elem_sep void setLastname concode_elem_sep String getFirstname concode_elem_sep void setFirstname concode_elem_sep void setLetter concode_elem_sep String getGender concode_elem_sep String getLastname concode_elem_sep void setSsn
String function ( ) { return letter ; }