can someone help me out with this

i have to create a script for this problem but i keep getting an error. Why?

metaltype=input('','s');
weight=input('');
price=0;
if(strcmp(metaltype,'gold'))
    price=weight*11750;
elseif(strcmp(metaltype,'silver'))
    price=weight*177;
end
fprintf('price = %d',price);

[Jim Riggs]

If you showed the error message, it would be easier to help you.

[per isakson]

The if-statement doesn't handle the case c) copper.

[Srivardhan Gadila]

@Liam Sullivan can you provide the error you are getting?