struct Creature {
    name:String
}
impl Creature{
    fn new(name:&str)->Creature {
        println!("{} oyuna başladı",name);
        Creature{name:name.into()}
    }
}
impl Drop for Creature {
    fn drop(&mut self) {
        println!("{} oyunda yok",self.name)
    }
}
fn drop_() {
    let mut ahmet:Creature;

    {
        let   enes = Creature::new("Enes");
        println!("Oyun sürüyor.....");
        ahmet=enes;
        println!("gözlemlendi.");

    }




}

fn main() {
    drop_();

}