Comparing Two Strings As Parameters in ABAP Program Using Functions
Introduction String comparison is often required while writing a program in ABAP or any other programming language. Various types of contrast can be used, such as comparing two names, two cities, or any other alphanumeric string. *&---------------------------------------------------------------------* *& Report ZTESTING1 *&---------------------------------------------------------------------* *& WRITE A PROGRAM THAT CHECKS TWO STRINGS FOR EQUALITY USING A *& FUNCTION THAT ACCEPTS STRINGS AS PARAMETERS AND RETURNS THE STATUS *&---------------------------------------------------------------------* REPORT ZTESTING1 . PARAMETERS : STR1 TYPE STRING , STR2 TYPE STRING . DATA : FLAG TYPE ABAP_BOOL . START-OF-SELECTION . PERFORM CHECK_STRINGS USING STR1 STR2 ...