How to run specific program at specific weekday

[Flearn]

For example if I want to %include <program1> on Monday and %include <program2> on Tuesday,
How should I write the script?

[Kurt_Bremser]

%if %sysfunc(weekday(%sysfunc(today()))) = 2 %then %do; /* 2 = Monday */
%include .......
%end;