Hey i am using drscheme 4.2 and my language mode Pretty big <br>and i am reading plai.Because of this i am using <br>(require (planet plai/plai:1:3)) <br>but when i try to debug my program to understand the function because almost all function is from plai book.<br>
I took this error<br><br>compile: unbound identifier (and no #%top syntax transformer is bound) in: num13<br><br>How can i fix this error.My program is excuted truly.I am sending an attachment that involves the code.<br>