Java 实现植物大战僵尸游戏简单代码示例

import java.util.*;

public class PlantVsZombie {
    static class Plant {
        int position;
        int power;
    }
    static class Zombie {
        int position;
        int power;
    }

    public static void main(String[] args) {
        Plant[] plants = new Plant[5];
        Zombie[] zombies = new Zombie[5];
        initPlants(plants);
        initZombies(zombies);

        while (true) {
            // Plants attack
            for (Plant p : plants) {
                attack(p, zombies);
            }
            // Zombies attack
            for (Zombie z : zombies) {
                attack(z, plants);
            }
            // Check whether all zombies and plants are destroyed
            boolean allPlantsDestroyed = true;
            boolean allZombiesDestroyed = true;
            for (Plant p : plants) {
                if (p.power > 0) {
                    allPlantsDestroyed = false;
                    break;
                }
            }
            for (Zombie z : zombies) {
                if (z.power > 0) {
                    allZombiesDestroyed = false;
                    break;
                }
            }
            if (allPlantsDestroyed || allZombiesDestroyed) {
                break;
            }
        }

        if (allPlantsDestroyed) {
            System.out.println('Zombies win!');
        } else {
            System.out.println('Plants win!');
        }
    }

    private static void attack(Plant p, Zombie[] zombies) {
        for (Zombie z : zombies) {
            if (z.position == p.position) {
                z.power -= p.power;
            }
        }
    }

    private static void attack(Zombie z, Plant[] plants) {
        for (Plant p : plants) {
            if (p.position == z.position) {
                p.power -= z.power;
            }
        }
    }

    private static void initPlants(Plant[] plants) {
        for (int i = 0; i < plants.length; i++) {
            Plant p = new Plant();
            p.position = i + 1;
            p.power = 10;
            plants[i] = p;
        }
    }

    private static void initZombies(Zombie[] zombies) {
        for (int i = 0; i < zombies.length; i++) {
            Zombie z = new Zombie();
            z.position = i + 1;
            z.power = 15;
            zombies[i] = z;
        }
    }
}