The first two should have a character type and the last two a
numeric type. Separate each pair in the selection screen using selection screen blocks. Both blocks
should contain a frame so it's possible to see the separation between them.
Solution:
REPORT z_abap101_083.
SELECTION-SCREEN BEGIN OF BLOCK b01 WITH FRAME.
PARAMETER p_text TYPE string.
PARAMETER p_char TYPE c LENGTH 10.
SELECTION-SCREEN END OF BLOCK b01.
SELECTION-SCREEN BEGIN OF BLOCK b02 WITH FRAME.
PARAMETER p_int TYPE i.
PARAMETER p_p TYPE p LENGTH 10.
SELECTION-SCREEN END OF BLOCK b02.

Serkan AKKAVAK
Computer Engineer
ABAP Developer & SAP S/4 HANA Logistics Consultant
Contact : serkurumsal@yandex.com