아래 문제 입니다. 도대체 답이 뭘까요??
REPORT AAA
TABLE: SFLIGHT.
CALL FUNCTION ‘SFLI_INT’.
SFLIGHT-CARRID = ‘AAA’.
CALL FUNCTION ‘SFLI_WRITE’.
FUNCTION-POOL SAPL_SPBB
FUNCTION ‘SFLI_INT’.
CLEAR SFLIGHT.
SFLIGHT-CARRID = ‘BBB’.
ENDFUNCTION.
FUNCTION ‘SFLI_WRITE’.
WRITE SFLIGHT-CARRID.
ENDFUNCTION.
1. AAA
2. BBB
3. AAABBB
4. BBBAAA