Language: C++

#include<stdlib.h>
#include<stdio.h>
#include<time.h> //suiji 
#include<string.h>
#include<windows.h> //SLEEP函数
struct Player //玩家结构体，并初始化player
{
    char name[21];
    int attack;
    int defense;
    int health;
    long int max_health;
    int level;
    int exp;
    int range_exp;
    long int max_exp;
} player= {"勇者",50,40,100,100,1,0,0,100};
struct Enemy //怪的结构体,并初始化各种怪
{
    char name[20];
    char wupin[12];
    int attack;
    int defense;
    int health;
    int money;
    long int exp;
    int wupin_sign;
    int wupinpro;
    int double_attack;
    int miss;
} strongman= {"森林巨人","黄金圣衣",40,50,350,200,100,1,2,1,0},
  witch= {"森林女巫","银甲",25,15,100,50,50,2,2,1,1},
  xiyi= {"森林蜥蜴","铁甲",18,10,50,30,35,3,3,2,2},
  big_strongman= {"森林巨人王","巨人之臂",40*5,50*5,350*5,200*5,100*5,4,4,2,0},
  lion= {"草原雄狮","绝世好剑",60,30,280,200,100,5,2,1,0},
  horse= {"草原野马","碧血剑",28,12,90,50,50,6,2,1,1},
  bee= {"草原黄蜂","长剑",17,11,60,30,35,7,3,2,2},
  shitu= {"使徒","\0",60*8,30*8,280*8,200*8,100*8,9,1,1,0},
  guai= {"\0","\0",0,0,0,0,0,0,0,0,0};
struct Place
{
    int bar,hotel,forest1,forest2,forest3,grass1,grass2,grass3;
} place= {1,2,3,4,5,6,7,8};
int max_exp=0;
int choose_number=0,s=0,strongman_arm=0,battle=0,money=500,place_sign=9;
int cao=3,jijiubao=2,baiyao=2,superbaiyao=1,boom=3,dubiao=2,atom_boom=1;
int fang=0,fang1=10,fang1n=0,fang2=20,fang2n=0,fang3=40,fang3n=0,fang4=100,fang4n=0;
int gong=0,gong1=8,gong1n=0,gong2=15,gong2n=0,gong3=25,gong3n=0,gong4=60,gong4n=0;
char gongname[20]="无",fangname[20]="无";
char proof;
void AddWupin(int);
int AttackResult();
void BattleAct();
void ChooseWupin();
void DisplayState();
void OrdinaryAct();
int SuiJi();
int SuiJi100();
void WhetherLevelUp();
void SlowDisplay(char *);
int main()
{
    int i=0,j=0,k=0;
    char player_name[21];
    SlowDisplay("这是一个勇者的世界! 雅莉萨斯国的谢伟亮公主被陌生人绑架了!\n\n 伟大的勇者啊~拿起你们的武器,营救公主!\n\n\n输入你的名字: (20个字符)\n\n\n");
// sndPlaySound("res\\F005.wav",SND_LOOP);
    scanf("%s",player_name);
    strncpy(player.name,player_name,20);
    if(strcmp(player.name,"大神")==0)
    {
        SlowDisplay("封印多年的 大神 啊!你终于可以重见天日了!\n\n\n 大神 重新启动... 随即... 暴走!!!\n\n\n");
        player.attack=999;
        player.defense=999;
        player.health=9999;
        player.max_health=9999;
    }
    getchar();
    OrdinaryAct();
    return 0;
}
int SuiJi()
{
    srand((unsigned)time(NULL));
    return rand()%10;
}
int SuiJi100()
{
    srand((unsigned)time(NULL));
    return rand()%100;
}
void ChooseWupin() //选择物品 并使用
{
    printf("物品: 1,止血草%d个 2,急救包%d个 3,云南白药%d个 4,超级云南白药%d个 5,手雷%d个 6,毒标%d个 7,手抛式原子弹%d个 0,返回\n\n\n",cao,jijiubao,baiyao,superbaiyao,boom,dubiao,atom_boom);
    switch(scanf("%d",&choose_number),choose_number)
    {
        case 1:
            if(cao>0)
            {
                SlowDisplay("使用止血草,HP增加60\n\n\n");
                cao--;
                if(player.health+60>player.max_health)player.health=player.max_health;
                else player.health+=60;
            }
            else SlowDisplay("没有止血草了\n\n\n");
            break;
        case 2:
            if(jijiubao>0)
            {
                SlowDisplay("使用急救包,HP增加80\n\n\n");
                jijiubao--;
                if(player.health+80>player.max_health)player.health=player.max_health;
                else player.health+=80;
            }
            else SlowDisplay("没有急救包了\n\n\n");
            break;
        case 3:
            if(baiyao>0)
            {
                SlowDisplay("使用云南白药,HP增加120\n\n\n");
                baiyao--;
                if(player.health+120>player.max_health)player.health=player.max_health;
                else player.health+=120;
            }
            else SlowDisplay("没有云南白药了\n\n\n");
            break;
        case 4:
            if(superbaiyao>0)
            {
                SlowDisplay("使用超级云南白药,HP增加200\n\n\n");
                superbaiyao--;
                if(player.health+200>player.max_health)player.health=player.max_health;
                else player.health+=200;
            }
            else SlowDisplay("没有超级云南白药了\n\n\n");
            break;
        case 5:
            if(battle) //在战斗中(battle=1),否则(battle=0)不能使用攻击性物品
            {
                if(boom>0)
                {
                    SlowDisplay("使用手雷,敌人HP减少100\n\n\n");
                    boom--;
                    guai.health-=100;
                    AttackResult();
                }
            }
            else SlowDisplay("非战斗状态,不能使用手雷!\n\n\n");
            break;
        case 6:
            if(battle) //在战斗中(battle=1),否则(battle=0)不能使用攻击性物品
            {
                if(dubiao>0)
                {
                    SlowDisplay("使用毒标,敌人HP减少200\n\n\n");
                    dubiao--;
                    guai.health-=200;
                    AttackResult();
                }
            }
            else SlowDisplay("非战斗状态,不能使用毒标!\n\n\n");
            break;
        case 7:
            if(battle) //在战斗中(battle=1),否则(battle=0)不能使用攻击性物品
            {
                if(atom_boom>0)
                {
                    SlowDisplay("使用手抛式原子弹,敌人HP减少500\n\n\n");
                    atom_boom--;
                    guai.health-=500;
                    AttackResult();
                }
            }
            else SlowDisplay("非战斗状态,不能使用手抛式原子弹!\n\n\n");
            break;
        case 0:
            break;
default:

            printf("ChooseWupin error!\n\n\n");
    }
}
int AttackResult() //攻击结果:判断是否获胜 是否获得物品 和 是否升级
{
    if(guai.health<=0)
    {
        battle=0;
        printf("战斗胜利!获得金币%d,经验%d\n\n\n",guai.money,guai.exp);
        player.exp+=guai.exp;
        player.range_exp+=guai.exp;
        money+=guai.money;
        s=SuiJi();
        if(s<guai.wupinpro)
        {
            SlowDisplay("从敌人尸骸中发现");
            printf("%s\n\n\n",guai.wupin);
            AddWupin(guai.wupin_sign);
        }
        WhetherLevelUp();
        if(strcmp(guai.name,"使徒")==0)
        {
            puts("战斗胜利，救出公主！！！");
            getchar();
            getchar();
            exit(0);
        }
        return 1; //攻击有结果了返回1,否则返回0,用于判断是否继续做战斗行为
    }
    else
    {
        int s=SuiJi();
        if((guai.attack+s-player.defense/3)<0)
        {
            player.health-=1;
            printf("%s反击,你的HP减少了 1\n\n",guai.name);
        }
        else
        {
            player.health-=guai.attack+s-player.defense/3;
            printf("%s反击,你的HP减少了%d\n\n",guai.name,guai.attack+s-player.defense/3);
        }
        if(player.health<0)
        {
            battle=0;
            printf("%s战死!金币掉落%d\n\n\n",player.name,player.level*500);
            money-=player.level*500;
            player.health=player.max_health/5;
            OrdinaryAct();//////////
            return 1;
        }
    }
    return 0;
}
void AddWupin(int wupin_sign)
{
	strongman_arm=1;/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 
    switch(wupin_sign)
    {
        case 1:
            fang4n++;
            break;
        case 2:
            fang3n++;
            break;
        case 3:
            fang2n++;
            break;
        case 4:
            strongman_arm=1;
            break;
        case 5:
            gong4n++;
            break;
        case 6:
            gong3n++;
            break;
        case 7:
            gong2n++;
            break;
default:

            printf("AddWupin error\n\n\n");
    }
}
void WhetherLevelUp()
{
    int i=0,j=0;
    int l1=player.range_exp/100;
    int l2=player.range_exp/300;
    int l3=player.range_exp/600;
    if(player.level<=15&&l1>0) //15级以下,经验足够 都满足则升级
    {
        if(l1==1)
        {
            printf("%s",player.name);
            SlowDisplay(" 升级!\n\n\n攻击力+3, 防御力+2, HP上限+20\n\n\n");
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3;
            player.defense+=2;
            player.max_health+=20;
            player.health=player.max_health;
            player.level++;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=100;
        }
        else
        {
            printf("好厉害!连升%d级!",l1);
            printf("攻击力+%d, 防御力+%d, HP上限+%d\n\n\n",3*l1,2*l1,20*l1);
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3*l1;
            player.defense+=2*l1;
            player.max_health+=20*l1;
            player.health=player.max_health;
            player.level+=l1;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=100*l1;
        }
    }
    else if(player.level<=40&&l2>0)
    {
        if(l2==1)
        {
            printf("%s",player.name);
            SlowDisplay(" 升级!\n\n\n攻击力+3, 防御力+2, HP上限+20\n\n\n");
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3;
            player.defense+=2;
            player.max_health+=20;
            player.health=player.max_health;
            player.level++;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=300;
        }
        else
        {
            printf("好厉害!连升%d级!",l1);
            printf("攻击力+%d, 防御力+%d, HP上限+%d\n\n\n",3*l2,2*l2,20*l2);
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3*l2;
            player.defense+=2*l2;
            player.max_health+=20*l2;
            player.health=player.max_health;
            player.level+=l2;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=300*l2;
        }
    }
    else if(l3>0)
    {
        if(l3==1)
        {
            printf("%s",player.name);
            SlowDisplay(" 升级!\n\n\n攻击力+3, 防御力+2, HP上限+20\n\n\n");
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3;
            player.defense+=2;
            player.max_health+=20;
            player.health=player.max_health;
            player.level++;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=600;
        }
        else
        {
            printf("好厉害!连升%d级!",l1);
            printf("攻击力+%d, 防御力+%d, HP上限+%d\n\n\n",3*l3,2*l3,20*l3);
            player.exp=player.exp+guai.exp-(player.exp+guai.exp)%100;
            player.attack+=3*l3;
            player.defense+=2*l3;
            player.max_health+=20*l3;
            player.health=player.max_health;
            player.level+=l3;
            player.range_exp=0;
            player.exp=player.max_exp;
            player.max_exp+=600*l3;
        }
    }
}
void OrdinaryAct() //正常行为菜单(移动,物品,对话,查看状态,装备,退出游戏)
{
    while(1)
    {
// \(1000);
// system("cls");
        puts("=============================================================================");
        printf("要做什么?\n\n\n 1,移动 2,道具 3,对话 4,查看状态 5,装备 0,退出游戏\n\n\n");
        puts("=============================================================================");
        switch(scanf("%d",&choose_number),choose_number)
        {
            case 1: //显示移动菜单
                SlowDisplay("要去哪里?\n\n\n");
                printf("1,酒吧 2,旅馆 3,森林一层 4,森林二层 5,森林三层 6,草原一层 7,草原二层 8,草原三层\n\n\n");
                switch(scanf("%d",&choose_number),choose_number)
                {
                    case 1:
                        place_sign=place.bar; //记录目前位置-酒吧
// OrdinaryAct();
                        break;
                    case 2:
                        place_sign=place.hotel; //进入旅店
                        SlowDisplay("要住店吗? 200个金币 1,是 0,否\n\n\n");
                        choose_number=1;
                        switch(scanf("%d",&choose_number),choose_number)
                        {
                            case 1:
                                if(money-200<0) //判断钱是否够
                                {
                                    SlowDisplay("Sorry,你的钱不够~\n\n\n");
                                }
                                else
                                {
                                    SlowDisplay("好好休息\n\tHP满\n\t\t第二天了\n\n");
                                    money-=200; //花费200住店费
                                    player.health=player.max_health; //体力满
                                }
                                break;
                            case 0:
                                SlowDisplay("下次再来!\n\n\n");
                                break;
default: printf("hotel talk error!\n\n\n");

                        }
                        place_sign=0;
                        break;
                    case 3:
                        place_sign=place.forest1;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=xiyi;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            guai=witch;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
//不用调用OAct函数,会自动执行OAct函数;
                        }
                        break;
                    case 4:
                        place_sign=place.forest2;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=witch;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            guai=strongman;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
                        }
                        break;
                    case 5:
                        place_sign=place.forest3;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=strongman;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            guai=big_strongman;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
                        }
                        break;
                    case 6:
                        place_sign=place.grass1;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=bee;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            guai=horse;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
                        }
                        break;
                    case 7:
                        place_sign=place.grass2;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=horse;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            guai=lion;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
                        }
                        break;
                    case 8:
                        place_sign=place.grass3;
                        s=SuiJi();
                        if(s<7)
                        {
                            battle=1;
                            guai=lion;
                            printf("%s扑了过来!\n\n\n",guai.name);
                            BattleAct();
                        }
                        else if(s<9)
                        {
                            battle=1;
                            if(strongman_arm)
                            {
                                SlowDisplay("神秘老人:\n\n\n 哈哈,年轻人,做的不错,不过...嘿嘿,你上当啦!巨人之臂我要了,公主你也别想带走!\n\n\n");
                                guai=shitu;
                                printf("%s扑了过来!\n\n\n",guai.name);
                                BattleAct();
                            }
                            else SlowDisplay("神秘老人:\n\n\n 年轻人,你好啊.如果你有巨人之臂,我可以告诉你公主的下落哦~\n\n\n");
                        }
                        else
                        {
                            SlowDisplay("这里安全\n\n\n");
                        }
                        break;
default:

                        printf("choose map error!\n\n\n");
                }
                break;
            case 2:
                ChooseWupin();
                break; //显示道具,并可以使用.
            case 3: //对话选项
                if(place_sign==place.bar)
                {
                    SlowDisplay("要和谁说话?\n\n\n1,红发女郎 2,赏金猎人 3,酒吧老板\n\n\n"); //显示对话人物
                    switch(scanf("%d",&choose_number),choose_number)
                    {
                        case 1:
                            SlowDisplay("红发女郎:\n\n\n 吧台边那个Hunter好帅啊!(~脸红~)\n\n\n听说他经常外出打猎,外面的路他应该很熟悉的!\n\n\n");
                            break;
                        case 2:
                            if(fang1n<1&&gong1n<1)
                            {
                                SlowDisplay("赏金猎人:\n\n\n 你要救公主啊!好胆量!\n\n\n 不过外面的丛林和草原很险恶,而且越深越危险,这是匕首和布衣,对你会有些帮助的,拿去吧!\n\n\n");
                                printf("%s心想:(哇,这位大叔人真好啊!\n\n\n)",player.name);
                                gong1n++;
                                fang1n++;
                            }
                            else SlowDisplay("赏金猎人:\n\n\n 加油吧,年轻人!\n\n\n 不要被外面丛林和草原所吓倒!\n\n\n");
                            break;
                        case 3:
                            printf("要喝点什么?\n\n\n 1,二锅头25金币 HP+20 2,XO酒80金币 HP+50 3,人头马面150金币 HP+100 0,返回\n\n\n");
                            choose_number=1;
                            while(choose_number)
                            {
                                switch(scanf("%d",&choose_number),choose_number)
                                {
                                    case 1:
                                        if(money<25)
                                        {
                                            SlowDisplay("钱不够!");
                                        }
                                        else
                                        {
                                            if(player.health+20<=player.max_health)
                                            {
                                                SlowDisplay("HP+20.");
                                                money-=25;
                                                player.health+=20;
                                            }
                                            else
                                            {
                                                SlowDisplay("HP满了");
                                                player.health=player.max_health;
                                            }
                                        }
                                        break;
                                    case 2:
                                        if(money<80)
                                        {
                                            SlowDisplay("钱不够!");
                                        }
                                        else
                                        {
                                            if(player.health+50<=player.max_health)
                                            {
                                                SlowDisplay("HP+50.");
                                                money-=80;
                                                player.health+=50;
                                            }
                                            else
                                            {
                                                SlowDisplay("HP满了");
                                                player.health=player.max_health;
                                            }
                                        }
                                        break;
                                    case 3:
                                        if(money<150)
                                        {
                                            SlowDisplay("钱不够!");
                                        }
                                        else
                                        {
                                            if(player.health+100<=player.max_health)
                                            {
                                                SlowDisplay("HP+100.");
                                                money-=150;
                                                player.health+=100;
                                            }
                                            else
                                            {
                                                SlowDisplay("HP满了");
                                                player.health=player.max_health;
                                            }
                                        }
                                        break;
                                    case 0:
                                        SlowDisplay("下次再来!\n");
                                        break;
default: SlowDisplay("输入错误\n\n\n");

                                }
                            }
                    }
                }
                else if(place_sign==place.hotel)
                    SlowDisplay("“老板娘!我...”\n\n\n“我忙着呢，没空理你~”\n\n\n");
                else SlowDisplay("这里好像没人可以聊天\n\n\n");
                break;
            case 4:
                DisplayState();
                break; //显示状态
            case 5: //装备
                printf("攻装: 1,匕首:%d个 2,长剑:%d个 3,碧血剑:%d个 4,绝世好剑:%d个\n\n\n",gong1n,gong2n,gong3n,gong4n);
                printf("防装: 5,布衣:%d个 6,铁甲:%d个 7,银甲:%d个 8,黄金圣衣:%d个\t\t0,返回\n\n\n",fang1n,fang2n,fang3n,fang4n);
                SlowDisplay("选择要装备的武器或防具:\n\n\n");
                switch(scanf("%d",&choose_number),choose_number)
                {
                    case 1:
                        if(gong1n>=1)
                        {
                            SlowDisplay("拿起了匕首\n\n\n");
                            gong=gong1;
                            strcpy(gongname,"匕首");
                        }
                        else SlowDisplay("你没有匕首可以装备\n\n\n");
                        break;
                    case 2:
                        if(gong2n>=1)
                        {
                            SlowDisplay("拿起了长剑\n\n\n");
                            gong=gong2;
                            strcpy(gongname,"长剑");
                        }
                        else SlowDisplay("你没有长剑可以装备\n\n\n");
                        break;
                    case 3:
                        if(gong3n>=1)
                        {
                            SlowDisplay("拿起了碧血剑\n\n\n");
                            gong=gong3;
                            strcpy(gongname,"碧血剑");
                        }
                        else SlowDisplay("你没有碧血剑可以装备\n\n\n");
                        break;
                    case 4:
                        if(gong4n>=1)
                        {
                            SlowDisplay("拿起了绝世好剑\n\n\n");
                            gong=gong4;
                            strcpy(gongname,"绝世好剑");
                        }
                        else SlowDisplay("你没有绝世好剑可以装备\n\n\n");
                        break;
                    case 5:
                        if(fang1n>=1)
                        {
                            SlowDisplay("穿上了布衣\n\n\n");
                            fang=fang1;
                            strcpy(fangname,"布衣");
                        }
                        else SlowDisplay("你没有布衣可以装备\n\n\n");
                        break;
                    case 6:
                        if(fang2>=1)
                        {
                            SlowDisplay("穿上了铁甲\n\n\n");
                            fang=fang2;
                            strcpy(fangname,"铁甲");
                        }
                        else SlowDisplay("你没有铁甲可以装备\n\n\n");
                        break;
                    case 7:
                        if(fang3n>=1)
                        {
                            SlowDisplay("穿上了银甲\n\n\n");
                            fang=fang3;
                            strcpy(fangname,"银甲");
                        }
                        else SlowDisplay("你没有银甲可以装备\n\n\n");
                        break;
                    case 8:
                        if(fang4n>=1)
                        {
                            SlowDisplay("穿上了黄金圣衣\n\n\n");
                            fang=fang4;
                            strcpy(fangname,"黄金圣衣");
                        }
                        else SlowDisplay("你没有黄金圣衣可以装备\n\n\n");
                        break;
                    case 0:
                        SlowDisplay("未更换装备\n\n\n");
                        break;
default:

                        printf("change error!");
                }
                break;
            case 0:
                SlowDisplay("确定退出游戏?(Y/N)\n\n\n");
                getchar();
                proof=getchar();
                if(proof=='y'||proof=='Y')
                {
                    SlowDisplay("数据存储中...");
//向文件中更新数据;
                    getchar();
                    SlowDisplay("按回车退出");
                    getchar();
                    return;
                }
                else if(proof=='n'||proof=='N')printf("继续游戏!\n\n\n");
                else SlowDisplay("继续!\n\n\n");
                break;
default:

                SlowDisplay("输入错误!\n\n\n");
        }
    }
}
void DisplayState()
{
    printf("%s 攻击力:%d+%d=%d 防御力:%d+%d=%d HP:%d/%d \n\n\n",player.name,player.attack,gong,player.attack+gong,player.defense,fang,player.defense+fang,player.health,player.max_health);
    printf("武器: %s 防具: %s \n\n\n",gongname,fangname);
    printf("等级:%d 经验:%d/%d 还需要%d经验升级 金币:%d \n\n\n",player.level,player.exp,player.max_exp,player.max_exp-player.exp,money);
}
void BattleAct()
{
    while(1)
    {
        puts("=============================================================================");
        printf("要怎么办?\n\n\n 1,攻击 2,物品 3,查看状态 4,逃跑\n\n\n");
        switch(scanf("%d",&choose_number),choose_number)
        {
            case 1:
                s=SuiJi();
                printf("%s攻击! %sHP减少%d\n\n\n",player.name,guai.name,player.attack+s+gong-guai.defense/3);
                guai.health-=player.attack+s+gong-guai.defense/3;
                if(AttackResult())return; //如果攻击有结果(敌人或玩家战死)退出函数
                else continue;
            case 2:
                ChooseWupin();
                break; //选择物品,可以使用,战斗中允许使用攻击性物品
            case 3:
                DisplayState();
                break; //显示状态
            case 4:
                s=SuiJi();
                if(s<4) //40%的概率可以逃跑
                {
                    printf("%s逃跑了~\n\n\n",player.name);
                    battle=0;
                    return;
                }
                else printf("%s逃跑失败!\n\n\n",player.name);
                break;
default: SlowDisplay("输入错误,重新输入!\n\n\n");

        }
    }
}
void SlowDisplay(char *p)
{
    while(1)
    {
        if(*p!=0)
            printf("%c",*p++);
        else
            break;
        Sleep(100);
    }
}

Compiler output:
a.cc:5:9: fatal error: windows.h: No such file or directory
    5 | #include<windows.h> //SLEEP函数
      |         ^~~~~~~~~~~
compilation terminated.