module decoder38_tb (
  clk,
  qout
  );

input clk;
output [7:0] qout;

reg [2:0] s = 3'h0;

always @ (posedge clk)
begin
  // Increment the counter
  s <= s + 1;
end

// Decode the character into the LED segments
decoder38 decoder381(qout, s);

endmodule
  