multiple drubs

examples/bob_v_drub.rs

@@ -13,10 +13,9 @@ fn main() {
     loop {
         let mut bob = get_bob();
 
-        let mut drub = get_drub();
-        let mut drub2 = get_drub();
+        let mut drubs = (0..2).map(|_| get_drub()).collect::<Vec<_>>();
 
-        if let Some(turns) = make_them_fight(vec![&mut bob], vec![&mut drub, &mut drub2]) {
+        if let Some(turns) = make_them_fight(vec![&mut bob], drubs.iter_mut().collect()) {
             battles += 1.0;
             total_turns += turns as f64;
 
@@ -28,7 +27,7 @@ fn main() {
                 println!("Drub died in {} turns.", turns)
             }
 
-            if (a * b) / (f64::powi(a + b, 2) * (a + b + 1.0)) <= 0.00001 {
+            if (a * b) / (f64::powi(a + b, 2) * (a + b + 1.0)) <= 0.0001 {
                 break;
             }
         } else {

src/premade/mod.rs

@@ -28,7 +28,7 @@ pub fn get_drub() -> Character {
         String::from("Drub"),
         Class::NPC,
         Class::NPC,
-        StatBlock::from((2, 3, 2, 0, 1, 0, -3, -2)),
+        StatBlock::from((1, 3, 1, 0, 1, 0, -3, -2)),
         StatBlock::default(),
         Armor::Light,
         WeaponType::SimpleWeapon.create_weapon(String::from("Knife")),