Fighting Class

/**
 * This code controls fights, and boss fights
 * @author zachary
 *
 **/
import java.util.*;
import java.awt.*;
public class Fighting {
    public void Fight(){
        Scanner attack = new Scanner(System.in);
        Random rand = new Random();
        int max=10;
        int min=1;
        int bossChance = rand.nextInt(max - min + 1) + min;

        if(bossChance >= 7){
            //a boss mob has appeared
            int bossHp=200;//boss health
            int bossGold=rand.nextInt(100-50+1)+50;//boss money drop
            int bossExp=75;
            System.out.println("A boss appears! Prepare to fight!");
            while(bossHp >= 0){
                //boss is alive
                System.out.printf("Boss HP: %d!\n", bossHp);
                System.out.println("Choose attack!\n 1. Fireball (50%)\n2. Melee");
                System.out.print("Attack: ");
                attack.nextLine();
                if(attack.equals("1")){
                    int critChance =
                }

            }else{
                //boss is dead
            }
        }else{
            //a normal mob has appeared
        }
    }
}