record array(a,b,c,d,e,f,g)

procedure dummy(u,v,x,y,z)
   suspend u | v
   return x
end

procedure main()
   write("?0 ----> ",image(?0) | "none")
   write("?10 ----> ",image(?10) | "none")
   write("?10 ----> ",image(?10) | "none")
   write("?10 ----> ",image(?10) | "none")
   write("?20 ----> ",image(?20) | "none")
   write("?[1,2,3,4] ----> ",image(?[1,2,3,4]) | "none")
   write("?[1,2,3,4] ----> ",image(?[1,2,3,4]) | "none")
   write("x := array(1,2,3,4,5,6,7) ----> ",image(x := array(1,2,3,4,5,6,7)) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?x ----> ",image(?x) | "none")
   write("?&null ----> ",image(?&null) | "none")
end