Question

What is the result of including the following line in your program?

options symbolgen;
a. Messages about macro variable resolution are listed in the program output.
b. Messages about macro variable resolution are suppressed in the program output.
c. Messages about macro variable resolution are written to the SAS log.
d. Messages about macro variable resolution are suppressed in the SAS log.

Answer 1

The 'options symbolgen;' line in a SAS program results in the SAS log displaying messages about how macro variables are resolved, aiding in debugging.

Step-by-step explanation:

The result of including the line options symbolgen; in your SAS program is that messages about macro variable resolution are written to the SAS log.

This is useful for debugging purposes as it allows the programmer to see how each macro variable is resolved during the execution of the program. It can help in identifying issues with macro variables that are not resolving as expected.