AdventureGame

package Game;

import java.sql.SQLOutput;
import java.util.Random;
import java.util.Scanner;

public class AdventureGame {
    public static void main(String[] args) {
        //System methods

        Scanner in = new Scanner(System.in);
        Random rand = new Random();    // use to get random numbers

        //Game variables

        String[] enemies = { "Skeleton","Zombie","Warrior","Assassin" };
        int maxEnemyHealth = 75;
        int enemyAttackDamage = 25;

        //Player variables

        int health = 100;
        int attackDamage = 50;
        int numHealthPotions = 3;
        int healthPotionHealAmount = 30;
        int healthPotionDropChance = 50; //50% chance to drop Health Potion

        boolean running = true;

        System.out.println("Welcome to the Dungeon!");

        GAME:
        while(running) {

            System.out.println("_______________________________________________");

            int enemyHealth = rand.nextInt(maxEnemyHealth);
            String enemy = enemies[rand.nextInt(enemies.length)];
            System.out.println("\t# " + enemy + " has appeared! #\n" ); // Something has appeared

            while(enemyHealth > 0){
                System.out.println("\tYour HP: " + health);
                System.out.println("\t" + enemy + "'s HP " + enemyHealth);
                System.out.println("\n\tWhat would you like to do?");
                System.out.println("\t1. Attack");
                System.out.println("\t2. Drink health potion");
                System.out.println("\t3. Run!");

                String input = in.nextLine();

                if(input.equals("1")) {
                    int damageDealt = rand.nextInt(attackDamage);
                    int damageTaken = rand.nextInt(enemyAttackDamage);

                    enemyHealth -= damageDealt;
                    health -= damageTaken;

                    System.out.println("\t> You strike the " + enemy + " for " + damageDealt + " damage. ");
                    System.out.println("\t> You recieve "+ damageTaken + " in retaliation! ");

                    if(health < 1) {
                        System.out.println("\t You  have taken too much damage, you are too weak to go on! ");
                        break;
                    }

                }
                else if(input.equals("2")) {
                    if(numHealthPotions > 0 ) {
                        health += healthPotionHealAmount;
                        numHealthPotions --;
                        System.out.println("\t you drink a health potion, healing yourself for " + healthPotionHealAmount + "."
                                   + "\n\t> You now have " + health + " HP. "
                                   + "\n\t> You have " + numHealthPotions + " health potions left.\n");

                    }
                    else {
                        System.out.println("\t> You have no health potions left! Defeat enemies for a chance to get one!\n");
                    }

                }
                else if(input.equals("3")) {
                    System.out.println("\tYou run away from the " + enemy + "!");
                    continue GAME;


                }
                else {
                    System.out.println("\tInvalid command!");

                }

            }
            if(health < 1){
                System.out.println("You limp out of the dungeon, weak from battle.");
                break;
            }

            System.out.println("_______________________________________________");
            System.out.println(" # " + enemy + " was defeated! #");
            System.out.println(" # You have " + health + " HP left. #");
            if(rand.nextInt(100) < healthPotionDropChance){
                numHealthPotions ++;
                System.out.println(" # The " + enemy + " dropped a health potion! #");
                System.out.println(" # You now have " + numHealthPotions + " health potion(s). #");
            }
            System.out.println("_______________________________________________");
            System.out.println("What would you like to do now?");
            System.out.println("1. Continue fighting");
            System.out.println("2. Exit dungeon");

            String input = in.nextLine();

            while (!input.equals("1") && !input.equals("2")) {
                System.out.println("Invalid command!");
                input = in.nextLine();
            }
            if(input.equals("1")){
                System.out.println("You continue with your adventure1");

            }
            else if(input.equals("2")){
                System.out.println("You exit the dungeon, successful from your adventures!");
                break;

            }

        }
        System.out.println("####################");
        System.out.println("# THANKS FOR PLAYING #");
        System.out.println("####################");



    }
}