TYPES: BEGIN OF star,
star_name type c length 50,
END OF star.
DATA star_2018 TYPE star.
DATA star_2019 type star.
DATA it_table_2018 TYPE STANDARD TABLE OF star.
DATA it_table_2019 TYPE STANDARD TABLE OF star.
FIELD-SYMBOLS <star_2018> LIKE LINE OF it_table_2018.
FIELD-SYMBOLS <star_2019> LIKE LINE OF it_table_2019.
star_2018-star_name = ‘Logan paul’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘pewdiepie’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘jacksepticeye’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘vanoss gaming’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘markiplier’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘jeffree star’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘Dantdm’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘dude perfect’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘jake paul’.
APPEND star_2018 TO it_table_2018.
star_2018-star_name = ‘Ryan toysreview’.
APPEND star_2018 TO it_table_2018.
star_2019-star_name = ‘preston’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘pewdiepie’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘ryan kaji’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘vanoss gaming’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘markiplier’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘jeffree star’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘Dantdm’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘Rhett and link’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘Anastasia’.
APPEND star_2019 TO it_table_2019.
star_2019-star_name = ‘dude perfect’.
APPEND star_2019 TO it_table_2019.
LOOP AT it_table_2019 ASSIGNING <star_2019>.
READ TABLE it_table_2018 WHERE star_name = <star_2019>-star_name.
IF sy-subrc <> 0.
WRITE: \ <star_2019>-star_name.
ENDIF.
ENDLOOP.
RESULT:
preston
Rhett and link
Anastasia
Thank you! Cleared many doubts.