Improved fights between player and monster

src/main.rs

@@ -108,7 +108,7 @@ fn main() -> Result<()> {
                     game.get_player().get_max_life(),
                     game.get_player().get_experience(),
                     game.get_player().get_gold(),
-                    game.get_player().get_immutable_position().get_level()+1
+                    game.get_player().get_immutable_position().get_level() + 1
                 ))
                 .block(block)
                 .wrap(Wrap { trim: true }),