用c语言编写一个格斗小游戏

好的，下面是一个简单的格斗小游戏的示例代码，你可以参考一下：

#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include <windows.h>

#define MAX_HP 100
#define MAX_ATTACK 50
#define MAX_DEFENSE 20

struct character {
    char *name;
    int hp;
    int attack;
    int defense;
};

struct character player = {"Player", MAX_HP, MAX_ATTACK, MAX_DEFENSE};
struct character enemy = {"Enemy", MAX_HP, MAX_ATTACK, MAX_DEFENSE};

void clear_screen() {
    system("cls");
}

void draw_game() {
    clear_screen();
    printf("%s:%d/%d\n\n", player.name, player.hp, MAX_HP);
    printf("%s:%d/%d\n\n", enemy.name, enemy.hp, MAX_HP);
    printf("=====================\n\n");
}

void attack(struct character *attacker, struct character *defender) {
    int damage = attacker->attack - defender->defense;
    if (damage < 0) {
        damage = 0;
    }
    defender->hp -= damage;
    printf("%s attacks %s and deals %d damage!\n", attacker->name, defender->name, damage);
}

void defend(struct character *defender) {
    defender->defense += 5;
    printf("%s defends and increases defense by 5!\n", defender->name);
}

void update_game(int key) {
    switch (key) {
        case 'w':
            attack(&player, &enemy);
            break;
        case 'a':
            defend(&player);
            break;
        case 'i':
            attack(&enemy, &player);
            break;
        case 'j':
            defend(&enemy);
            break;
        default:
            break;
    }
    if (player.hp <= 0 || enemy.hp <= 0) {
        printf("Game over!\n");
        exit(0);
    }
}

int main() {
    while (1) {
        draw_game();
        int key = getch();
        update_game(key);
    }
    return 0;
}

这个游戏有两个角色，分别是玩家和敌人，玩家可以使用 w 键攻击敌人，使用 a 键防御自己，敌人则会自动攻击玩家并防御自己。当其中一个角色的血量减为 0 时，游戏结束。

注意：这个示例代码仅供参考，如果你想要实现更多功能和更好的游戏体验，需要自己进行扩展和优化。