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