how to know if prog was started from home or cas ?

[toshk]

The game here is exploiting the Oddball; Choose your poison and antidote

Code:


#CAS
Abc()
BEGIN
local a:=coeff(y/7,y);
IF denom(a[1])==1 THEN 
 MSGBOX("from Home");
ELSE
 MSGBOX("from CAS");
END;
END;
#end