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("t := table() ----> ",image(t := table()) | "none")
   write("every t[1 | 2.0 | &output | &cset | [] | \"hello\" | main | 2 | table()] := ?100 ----> ",image(every t[1 | 2.0 | &output | &cset | [] | "hello" | main | 2 | table()] := ?100) | "none")
   write("a := sort(t,3) ----> ",image(a := sort(t,3)) | "none")
   write("every i := 1 to *a - 1 by 2 do write(image(a[i]),\" \",a[i + 1]) ----> ",image(every i := 1 to *a - 1 by 2 do write(image(a[i])," ",a[i + 1])) | "none")
   write("a := sort(t,4) ----> ",image(a := sort(t,4)) | "none")
   write("every i := 1 to *a - 1 by 2 do write(image(a[i]),\" \",a[i + 1]) ----> ",image(every i := 1 to *a - 1 by 2 do write(image(a[i])," ",a[i + 1])) | "none")
   write("every i := 1 to *a - 1 by 2 do write(image(a[i]),\" \",a[i + 1]) ----> ",image(every i := 1 to *a - 1 by 2 do write(image(a[i])," ",a[i + 1])) | "none")
end