#include <bits/stdc++.h>
#include <windows.h>
#include <cstdlib>
#include <ctime>

using namespace std;

int life = 10;
double hungry = 10, thirsty = 8;
int water = 10, meal = 6;
double day = 1;

void food();
void drink();

void animals(int n);
int chicken, pig, sheep, cow;

void plants(int n);
int wheat, carrot, potato, beetroot;

void help();
int h = 1;

void eating();
void hunting();
void fishing();

void drinking();
void Find();

void Front();
void welcome();
void go();

void Front()
{
    puts("\n******Desert island survival   荒岛求生******");
    Sleep(3000);
    puts("你被抛弃在了一座荒岛上");
    Sleep(2000);
    puts("周围没有人，只有你一个，孤苦伶仃");
    Sleep(1000);
    puts("现在，你要想办法生存下去");
    Sleep(1000);
    puts("不能再坐以待毙了……");
    Sleep(3000);
    puts("");
    puts("按1开始游戏...");
}

void welcome()
{
    system("cls");
    printf("\n<<<<<   第%d天   >>>>>\n", (int)day);
    Sleep(1000);
    puts("1.食物");
    puts("2.饮料");
    puts("3.饲养动物");
    puts("4.种植庄稼");
    puts("5.修建求救装置");
    puts("6.退出游戏");
    puts("7.查看状态");
}

int main()
{
    srand((int)time(NULL));

    Front();
    char c;
    cin >> c;
    if (c == '1')
    {
        welcome();
        go();
    }
    else
    {
        puts("指令错误，请检查输入内容");
        Sleep(2000);
        return 0;
    }
    return 0;
}

void go()
{
    int choose;
    cin >> choose;
    while (choose != 6)
    {
        if (life <= 0)
        {
            puts("\nGame Over...   你死了");
            break;
        }
        if (day >= 150 - h)
        {
            puts("\n远远驶来一艘船……");
            puts("有人吗？有人吗？");
            puts("救援人员来到了");
            puts("\nCongratulations!!!   恭喜你获救了！");
            break;
        }
        if (choose == 7)
        {
            printf("\n生命：%d\n", life);
            printf("饱食度：%d\n", (int)hungry);
            printf("口渴度：%d\n", (int)(10 - thirsty));
            printf("你已经生存了：%d天\n", (int)day);
            printf("你的水还剩：%d瓶\n", water);
            printf("你的食物够：%d餐\n", meal);
            printf("%d个求救装置\n", h);
        }
        else
        {
            switch (choose)
            {
                case 1: food(); break;
                case 2: drink(); break;
                case 3: animals(0); break;
                case 4: plants(0); break;
                case 5: help(); break;
                default: puts("请不要乱选！"); break;
            }
        }
        cin >> choose;
    }
    if (choose == 6)
    {
        puts("\n正在退出…");
        return;
    }
}

void food()
{
    puts("\n1.吃饭");
    puts("2.狩猎");
    puts("3.钓鱼");
    puts("4.离开");

    int choose;
    cin >> choose;
    while (choose != 4)
    {
        if (choose == 1) eating();
        else if (choose == 2) hunting();
        else if (choose == 3) fishing();
        else puts("请不要乱选");
        cin >> choose;
    }
    if (choose == 4) welcome();
}

void eating()
{
    if (meal <= 0) meal = 0, puts("你没有食物了");
    else
    {
        hungry += 3;
        if (hungry > 10) hungry = 10;
        meal --;
        day += (0.03125 * 6);
        printf("你的饱食度变为%d点\n", (int)hungry);
    }
}

void hunting()
{
    hungry -= 4;
    thirsty -= 2;
    day += (0.25 * 6);

    if (hungry <= 0)
    {
        life --;
        puts("你饿坏了，扣去了一格生命");
        hungry = 0;
    }

    if(thirsty <= 0)
    {
        life --;
        puts("你太渴了，扣去了一格生命");
        thirsty = 0;
    }

    printf("你的饱食度变为%d点\n", (int)hungry);
    printf("你的口渴度变为%d点\n", (int)(10 - thirsty));

    int get = rand() % 4 + 2;
    if (get == 2) puts("你收获了一只鸡，是否圈养？");
    else if (get == 3) puts("你收获了一头猪，是否圈养？");
    else if (get == 4) puts("你收获了一头牛，是否圈养？");
    else puts("你收获了一只羊，是否圈养？");


    int choose;
    cin >> choose;
    if (choose) animals(get - 1);
    else
    {
        printf("你收获了%d餐的食物\n", get);
        meal += get;
    }
}

void fishing()
{
    puts("\n你想要钓鱼多长时间？");
    puts("1.半小时");
    puts("2.一小时");
    puts("3.两小时");
    puts("4.三小时");
    int choose;
    cin >> choose;

    int get; 
    if (choose == 1)
    {
        hungry -= 0.5;
        thirsty -= 0.25;
        day += (0.02 * 6);

        get = rand() % 2;
    }
    else if (choose == 2)
    {
        hungry -= 1;
        thirsty -= 0.5;
        day += (0.04 * 6);

        get = rand() % 3;
    }
    else if (choose == 3)
    {
        hungry -= 1.5;
        thirsty -= 1;
        day += (0.08 * 6);

        get = rand() % 3 + 1;
    }
    else if (choose == 4)
    {
        hungry -= 2;
        thirsty -= 1;
        day += (0.125 * 6);

        get = rand() % 3 + 2;
    }
    else puts("请不要乱选！");

    if (hungry <= 0)
    {
        life --;
        puts("你饿坏了，扣去了一格生命");
        hungry = 0;
    }
    if (thirsty <= 0)
    {
        life --;
        puts("你太渴了，扣去了一格生命");
        thirsty = 0;
    }

    printf("你的饱食度变为%d点\n", (int)hungry);
    printf("你的口渴度变为%d点\n", (int)(10 - thirsty));

    if (get == 0) puts("你颗粒无收");
    else printf("你收获了%d餐的食物\n", get);

    meal += get;
}

void drink()
{
    puts("\n1.饮用");
    puts("2.寻找水源");
    puts("3.离开");

    int choose;
    cin >> choose;
    while (choose != 3)
    {
        if (choose == 1) drinking();
        else if (choose == 2) Find();
        else puts("请不要乱选");
        cin >> choose;
    }
    if (choose == 3) welcome();
}

void drinking()
{
    if (water <= 0) water = 0, puts("你没有水了");
    else
    {
        thirsty += 3;
        if (thirsty > 10) thirsty = 10;
        water --;
        day += (0.03125 * 6);
        printf("你的口渴度变为%d点\n", (int)(10 - thirsty));
    }
}

void Find()
{
    hungry -= 3;
    thirsty -= 1;
    day += (0.25 * 6);

    if (hungry <= 0)
    {
        life --;
        puts("你饿坏了，扣去了一格生命");
        hungry = 0;
    }

    if(thirsty <= 0)
    {
        life --;
        puts("你太渴了，扣去了一格生命");
        thirsty = 0;
    }

    printf("你的饱食度变为%d点\n", (int)hungry);
    printf("你的口渴度变为%d点\n", (int)(10 - thirsty));

    int get = rand() % 3 + 3;
    printf("你收获了%d瓶水\n", get);
    water += get;

    int discovery = rand() % 3 + 1;
    if (discovery == 1) puts("你发现了一株小麦，是否种植？");
    else if (discovery == 2) puts("你发现了一根胡萝卜，是否种植？");
    else if (discovery == 3) puts("你发现了一块马铃薯，是否种植？");
    else puts("你发现了一株甜菜根，是否种植？");

    int choose;
    cin >> choose;
    if (choose) plants(discovery);
    else
    {
        puts("你增加了1餐的食物");
        meal ++;
    }
}

void animals(int n)
{
    if (!n)
    {
        puts("\n1.查看");
        puts("2.宰杀");
        puts("3.喂食");
        puts("4.离开");
        int choose;
        cin >> choose;
        while (choose != 4)
        {
            if (choose == 1)
            {
                printf("\n鸡：%d只\n", chicken);
                printf("猪：%d头\n", pig);
                printf("牛：%d头\n", cow);
                printf("羊：%d只\n", sheep);
            }
            else
            {
                switch (choose)
                {
                    case 2:
                        {
                            puts("\n请问你要宰杀哪种动物？");
                            puts("1.鸡");
                            puts("2.猪");
                            puts("3.牛");
                            puts("4.羊");

                            int k;
                            cin >> k;
                            switch (k)
                            {
                                case 1:
                                    {
                                        puts("你要宰杀几只？");
                                        int num;
                                        cin >> num;
                                        if (chicken < num) puts("对不起，你还没有这么多只鸡");
                                        else
                                        {
                                            chicken -= num;
                                            meal += num;
                                            printf("现在你还剩下%d只鸡\n", chicken);
                                            day += (0.02 * 6);
                                        }
                                        break;
                                    }
                                case 2:
                                    {
                                        puts("你要宰杀几只？");
                                        int num;
                                        cin >> num;
                                        if (pig < num) puts("对不起，你还没有这么多头猪");
                                        else
                                        {
                                            pig -= num;
                                            meal += num * 2;
                                            printf("现在你还剩下%d头猪\n", pig);
                                            day += (0.02 * 6);
                                        }
                                        break;
                                    }
                                case 3:
                                    {
                                        puts("你要宰杀几只？");
                                        int num;
                                        cin >> num;
                                        if (cow < num) puts("对不起，你还没有这么多头牛");
                                        else
                                        {
                                            cow -= num;
                                            meal += num * 3;
                                            printf("现在你还剩下%d头牛\n", cow);
                                            day += (0.02 * 6);
                                        }
                                        break;
                                    }
                                case 4:
                                    {
                                        puts("你要宰杀几只？");
                                        int num;
                                        cin >> num;
                                        if (sheep < num) puts("对不起，你还没有这么多只羊");
                                        else
                                        {
                                            sheep -= num;
                                            meal += num * 4;
                                            printf("现在你还剩下%d只羊\n", sheep);
                                            day += (0.02 * 6);
                                        }
                                        break;
                                    }
                            }
                            break;
                        }
                    case 3:
                        {
                            puts("\n请问你要喂食那种动物？");
                            puts("1.鸡");
                            puts("2.猪");
                            puts("3.牛");
                            puts("4.羊");

                            int k;
                            cin >> k;
                            switch (k)
                            {
                                case 1:
                                    {
                                        puts("你要喂食多少小麦？");
                                        int num;
                                        cin >> num;
                                        if (wheat < num) puts("你没有足够的小麦");
                                        else
                                        {
                                            wheat -= num;
                                            chicken += chicken * num / (rand() % 2 + 2) / 4;
                                            printf("你现在有%d只鸡\n", chicken);
                                            printf("你还剩下%d株小麦\n", wheat);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 2:
                                    {
                                        puts("你要喂食多少胡萝卜？");
                                        int num1;
                                        cin >> num1;
                                        if (carrot < num1) puts("你没有足够的胡萝卜");
                                        else
                                        {
                                            carrot -= num1;
                                            pig += pig * num1/ (rand() % 2 + 2) / 5;
                                            printf("你还剩下%d根胡萝卜\n", carrot);
                                        }
                                        puts("你要喂食多少土豆？");
                                        int num2;
                                        cin >> num2;
                                        if (potato < num2) puts("你没有足够的马铃薯");
                                        else
                                        {
                                            potato -= num2;
                                            pig += pig * num2 / (rand() % 2 + 2) / 4;
                                            printf("你现在有%d只猪\n", pig);
                                            printf("你还剩下%d块马铃薯\n", potato);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 3:
                                    {
                                        puts("你要喂食多少小麦？");
                                        int num;
                                        cin >> num;
                                        if (wheat < num) puts("你没有足够的小麦");
                                        else
                                        {
                                            wheat -= num;
                                            cow += cow * num / (rand() % 2 + 2) / 6;
                                            printf("你现在有%d头牛\n", cow);
                                            printf("你还剩下%d株小麦\n", wheat);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 4:
                                    {
                                        puts("你要喂食多少小麦？");
                                        int num;
                                        cin >> num;
                                        if (wheat < num) puts("你没有足够的小麦");
                                        else
                                        {
                                            wheat -= num;
                                            sheep += sheep * num / (rand() % 2 + 2) / 6;
                                            printf("你现在有%d只羊\n", sheep);
                                            printf("你还剩下%d株小麦\n", wheat);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                            }
                            break;
                        }
                }
            }
            cin >> choose;
        }
        if (choose == 4) welcome();
    }

    else
    {
        if (n == 1)
        {
            chicken ++;
            printf("你现在有%d只鸡\n", chicken);
        }
        else if (n == 2)
        {
            pig ++;
            printf("你现在有%d头猪\n", pig);
        }
        else if (n == 3)
        {
            cow ++;
            printf("你现在有%d头牛\n", cow);
        }
        else
        {
            sheep ++;
            printf("你现在有%d只羊\n", sheep);
        }
    }
}

void plants(int n)
{
    if (!n)
    {
        puts("\n1.查看");
        puts("2.收割");
        puts("3.浇水、施肥");
        puts("4.离开");
        int choose;
        cin >> choose;
        while (choose != 4)
        {
            if (choose == 1)
            {
                printf("\n小麦：%d株\n", wheat);
                printf("胡萝卜：%d根\n", carrot);
                printf("马铃薯：%d块\n", potato);
                printf("甜菜根：%d株\n", beetroot);
            }
            else
            {
                switch (choose)
                {
                    case 2:
                        {
                            puts("\n请问你要收割哪种植物？");
                            puts("1.小麦");
                            puts("2.胡萝卜");
                            puts("3.马铃薯");
                            puts("4.甜菜根");

                            int k;
                            cin >> k;
                            switch (k)
                            {
                                case 1:
                                    {
                                        meal += wheat / 5;
                                        printf("你增加了%d餐的食物\n", wheat / 5);
                                        wheat = 0;
                                        day += (0.04 * 6);
                                        break;
                                    }
                                case 2:
                                    {
                                        meal += carrot / 3;
                                        printf("你增加了%d餐的食物\n", carrot / 3);
                                        carrot = 0;
                                        day += (0.04 * 6);
                                        break;
                                    }
                                case 3:
                                    {
                                        meal += potato / 2;
                                        printf("你增加了%d餐的食物\n", potato / 2);
                                        potato = 0;
                                        day += (0.04 * 6);
                                        break;
                                    }
                                case 4:
                                    {
                                        meal += beetroot / 3;
                                        printf("你增加了%d餐的食物\n", beetroot / 3);
                                        beetroot = 0;
                                        day += (0.04 * 6);
                                        break;
                                    }
                            }
                            break;
                        }
                    case 3:
                        {
                            puts("\n请问你要为那种植物浇水？");
                            puts("1.小麦");
                            puts("2.胡萝卜");
                            puts("3.马铃薯");
                            puts("4.甜菜根");

                            int k;
                            cin >> k;
                            switch (k)
                            {
                                case 1:
                                    {
                                        puts("你要浇多少水？");
                                        int num;
                                        cin >> num;
                                        if (water < num) puts("你没有足够的水");
                                        else
                                        {
                                            water -= num;
                                            wheat += wheat * num / (rand() % 2 + 2) / 4;
                                            printf("你现在有%d瓶水\n", water);
                                            printf("你现在有%d株小麦\n", wheat);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 2:
                                    {
                                        puts("你要浇多少水？");
                                        int num;
                                        cin >> num;
                                        if (water < num) puts("你没有足够的水");
                                        else
                                        {
                                            water -= num;
                                            carrot += carrot * num / (rand() % 2 + 2) / 4;
                                            printf("你现在有%d瓶水\n", water);
                                            printf("你现在有%d根胡萝卜\n", carrot);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 3:
                                    {
                                        puts("你要浇多少水？");
                                        int num;
                                        cin >> num;
                                        if (water < num) puts("你没有足够的水");
                                        else
                                        {
                                            water -= num;
                                            potato += potato * num / (rand() % 2 + 2) / 3;
                                            printf("你现在有%d瓶水\n", water);
                                            printf("你现在有%d块马铃薯\n", potato);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                                case 4:
                                    {
                                        puts("你要浇多少水？");
                                        int num;
                                        cin >> num;
                                        if (water < num) puts("你没有足够的水");
                                        else
                                        {
                                            water -= num;
                                            beetroot += beetroot * num / (rand() % 2 + 2) / 6;
                                            printf("你现在有%d瓶水\n", water);
                                            printf("你还剩下%d株甜菜根\n", beetroot);
                                            day += (0.02 * 6);
                                        }

                                        break;
                                    }
                            }
                            break;
                        }
                }
            }
            cin >> choose;
        }
        if (choose == 4) welcome();
    }

    else
    {
        if (n == 1)
        {
            wheat ++;
            printf("你现在有%d株小麦\n", wheat);
        }
        else if (n == 2)
        {
            carrot ++;
            printf("你现在有%d根胡萝卜\n", carrot);
        }
        else if (n == 3)
        {
            potato ++;
            printf("你现在有%d块马铃薯\n", potato);
        }
        else
        {
            beetroot ++;
            printf("你现在有%d株甜菜根\n", beetroot);
        }
    }
}

void help()
{
    puts("\n修建求救装置，这样能使您更容易被发现");
    puts("1.修建一个求救装置");
    puts("2.离开");

    int choose;
    cin >> choose;
    while (choose != 2)
    {
        if (choose == 1)
        {
            h ++;
            hungry -= 3;
            thirsty -= 4;
            if (hungry <= 0)
            {
                life --;
                puts("你饿坏了，扣去了一格生命");
                hungry = 0;
            }
            if (thirsty <= 0)
            {
                life --;
                puts("你饿坏了，扣去了一格生命");
                thirsty = 0;
            }
            printf("你的饱食度变为%d点\n", (int)hungry);
            printf("你的口渴度变为%d点\n", (int)(10 - thirsty));
            day += (0.1667 * 6);
            puts("一天的时间过去了，求救装置修建完毕");
        }
        else puts("请不要乱选！");

        cin >> choose;
    }
    if (choose == 2) welcome();
}