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("1 = 1 ----> ",image(1 = 1) | "none")
   write("1 = 2 ----> ",image(1 = 2) | "none")
   write("1 = 0 ----> ",image(1 = 0) | "none")
   write("-1 = 0 ----> ",image(-1 = 0) | "none")
   write("1 = -2 ----> ",image(1 = -2) | "none")
   write("-1 = -0 ----> ",image(-1 = -0) | "none")
   write("1. = 1 ----> ",image(1. = 1) | "none")
   write("1 = 2. ----> ",image(1 = 2.) | "none")
   write("1. = 0. ----> ",image(1. = 0.) | "none")
   write("-1 = 0. ----> ",image(-1 = 0.) | "none")
   write("1. = -2 ----> ",image(1. = -2) | "none")
   write("-1 = -0. ----> ",image(-1 = -0.) | "none")
   write("2 = \"a\" ----> ",image(2 = "a") | "none")
end