【人机交互实验】命令行数独游戏 C#

题目

a) 设计一个命令行界面的游戏，登入游戏界面后，应该有游戏规则说明，按键说明。
b) 进入游戏前应该有难度选择：1表示简单、2表示中等、3表示困难。
c) 在游戏主界面中有可以循环输入数独值、可以连续玩好几局直到退出、检查结果、查看答案、新开一局的功能。
d) 信息提示功能：输入错误时应有提示、游戏失败或获取胜利时应有庆祝界面等。

展示

源码

using System;  
using System.Collections.Generic;  
using System.Linq;  
using System.Text;  
using System.Threading.Tasks;  
  
namespace Jiaohu1  
{  
    class Sdnum  
    {  
        public int num;  
        public ConsoleColor c;  
  
        public Sdnum(int x = 0, ConsoleColor col = ConsoleColor.White)  
        {  
            num = x;  
            c = col;  
        }  
        public void ChangeColor(ConsoleColor col)  
        {  
            c = col;  
        }  
        public void ChangeNum(int n)  
        {  
            num = n;  
        }  
        public void Display()  
        {  
            if (c != ConsoleColor.White)  
                Console.ForegroundColor = c;  
            Console.Write(" ");  
            if (num >= 1 && num <= 9)  
                Console.Write(num);  
            else if (num == 0)  
                Console.Write(" ");  
            else if (num == 10)  
                Console.Write("x");  
            if (c != ConsoleColor.White)  
                Console.ForegroundColor = ConsoleColor.White;  
            Console.Write(" ");  
        }  
    }  
    class Line  
    {  
        string s;  
  
        public Line(string line)  
        {  
            s = line;  
        }  
        public void Display(ConsoleColor col)  
        {  
            Console.ForegroundColor = col;  
            Console.Write(s);  
            Console.ForegroundColor = ConsoleColor.White;  
        }  
        public void Display2()  
        {  
            Console.ForegroundColor = ConsoleColor.Blue;  
            Console.Write(s.Substring(0, 1));  
            Console.ForegroundColor = ConsoleColor.White;  
            Console.Write(s.Substring(1, 11));  
            Console.ForegroundColor = ConsoleColor.Blue;  
            Console.Write(s.Substring(12, 1));  
            Console.ForegroundColor = ConsoleColor.White;  
            Console.Write(s.Substring(13, 11));  
            Console.ForegroundColor = ConsoleColor.Blue;  
            Console.Write(s.Substring(24, 1));  
            Console.ForegroundColor = ConsoleColor.White;  
            Console.Write(s.Substring(25, 11));  
            Console.ForegroundColor = ConsoleColor.Blue;  
            Console.Write(s.Substring(36, 1));  
            Console.ForegroundColor = ConsoleColor.White;  
        }  
    }  
    class Menu  
    {  
        int choose, type, top_ch;  
        List<string> c = new List<string>();  
        string top;  
        string left, right;  
        string blank;  
        string bottom;  
  
        public Menu(int menuType)  
        {  
            type = menuType;  
        }  
        public void Init1()  
        {  
            choose = 0;  
            c.Add("a--进入数独游戏");  
            c.Add("b--游戏规则说明");  
            c.Add("c--按键说明");  
            c.Add("e--退出游戏");  
            top = "********欢迎进入数独游戏********";  
            top_ch = 8;  
            left = "<<      ";  
            right = ">>";  
            blank = "<<                            >>";  
            bottom = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";  
        }  
        public void Init2()  
        {  
            choose = -1;  
            c.Add("数独游戏在9×9的方格内进行，分为3×3的小方格，被称为区.");  
            c.Add("数独游戏首先从已经填入数字的格子开始.");  
            c.Add("用1至9之间的数字填满空格，一个格子只能填入一个数字.");  
            c.Add("每个数字在每一行只能出现一次;");  
            c.Add("每个数字在每一列只能出现一次;");  
            c.Add("每个数字在每一区只能出现一次;");  
            c.Add("总结这些规则，即每个数字在每一行，每一列和每一区只能出现一次.");  
            top = "*****************************数独游戏规则******************************";  
            top_ch = 6;  
            left = "<<    ";  
            right = ">>";  
            blank = "<<                                                                   >>";  
            bottom = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";  
        }  
        public void Init3()  
        {  
            choose = -1;  
            c.Add("进入游戏后要输入3个数：所在行、所在列、其值.");  
            c.Add("            3个数分别用空格隔开.");  
            c.Add("           输完后用回车键进行确定.");  
            top = "*************************数独游戏按键说明*************************";  
            top_ch = 8;  
            left = "<<        ";  
            right = ">>";  
            blank = "<<                                                              >>";  
            bottom = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";  
        }  
        public void Init4()  
        {  
            choose = 0;  
            c.Add("a--简单");  
            c.Add("b--中等");  
            c.Add("c--困难");  
            c.Add("e--返回");  
            top = "************游戏难度选择************";  
            top_ch = 6;  
            left = "<<             ";  
            right = ">>";  
            blank = "<<                                >>";  
            bottom = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";  
  
        }  
        public void Init5()  
        {  
            choose = -1;  
            c.Add("    恭喜！");  
            c.Add("   你答对了");  
            c.Add(" 你真是个天才");  
            top = "**************庆祝**************";  
            top_ch = 2;  
            left = "<<        ";  
            right = ">>";  
            blank = "<<                            >>";  
            bottom = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";  
        }  
  
        public void Display()  
        {  
            Console.Clear();  
            int cleft = Math.Min(Math.Max((Console.WindowWidth - top.Length) / 2, 0), Console.WindowWidth - 1);  
            int ctop = Math.Min(Math.Max((Console.WindowHeight - c.Count - 7) / 2, 0), Console.WindowWidth - 1);  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(top);  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(blank);  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(blank);  
            for (int i = 0; i < c.Count; i++)  
            {  
                Console.SetCursorPosition(cleft, ctop++);  
                Console.Write(left);  
                if (choose == i)  
                {  
                    Console.ForegroundColor = ConsoleColor.Yellow;  
                    Console.Write(c[i]);  
                    Console.ForegroundColor = ConsoleColor.White;  
                }  
                else  
                {  
                    Console.Write(c[i]);  
                }  
                Console.SetCursorPosition(Math.Min(Math.Max(cleft + top.Length - 2 + top_ch, 0), Console.WindowWidth - 1), ctop - 1);  
                Console.WriteLine(right);  
            }  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(blank);  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(blank);  
            Console.SetCursorPosition(cleft, ctop++);  
            Console.WriteLine(bottom);  
            Console.SetCursorPosition(Math.Min(Math.Max((Console.WindowWidth - 10) / 2, 0), Console.WindowWidth - 1), ctop++);  
            Console.WriteLine("按Enter键继续...");  
        }  
        void Up()  
        {  
            choose -= 1;  
            if (choose == -1)  
                choose = c.Count - 1;  
        }  
        void Down()  
        {  
            choose += 1;  
            if (choose == c.Count)  
                choose = 0;  
        }  
        public int Listen()  
        {  
            ConsoleKeyInfo cki;  
            do  
            {  
                cki = Console.ReadKey();  
                if (type == 1)  
                {  
                    switch (cki.Key.ToString())  
                    {  
                        case "UpArrow":  
                            Up();  
                            break;  
                        case "DownArrow":  
                            Down();  
                            break;  
                        case "A":  
                            choose = 0;  
                            break;  
                        case "B":  
                            choose = 1;  
                            break;  
                        case "C":  
                            choose = 2;  
                            break;  
                        case "E":  
                            choose = 3;  
                            break;  
                    }  
                    Display();  
                }  
            } while (cki.Key != ConsoleKey.Enter);  
            return choose;  
        }  
    }  
    class Sudoku  
    {  
        List<Sdnum> map = new List<Sdnum>();  
        Line headLine = new Line("┏━━━┳━━━┳━━━┳━━━┳━━━┳━━━┳━━━┳━━━┳━━━┓");  
        Line normalLine = new Line("┣━━━╋━━━╋━━━╋━━━╋━━━╋━━━╋━━━╋━━━╋━━━┫");  
        Line bottomLine = new Line("┗━━━┻━━━┻━━━┻━━━┻━━━┻━━━┻━━━┻━━━┻━━━┛");  
        int[] solution = new int[81]  
        {  
            2,1,6,4,8,9,7,5,3,  
            4,3,8,5,6,7,2,1,9,  
            7,9,5,1,3,2,8,6,4,  
            1,8,9,3,7,5,4,2,6,  
            3,2,4,6,1,8,9,7,5,  
            6,5,7,2,9,4,3,8,1,  
            8,6,2,9,4,1,5,3,7,  
            9,7,3,8,5,6,1,4,2,  
            5,4,1,7,2,3,6,9,8  
        };  
        int[] save = new int[81];  
        int choose,diff,left,top;  
  
        public void Init(int difficulty)  
        {  
            choose = -1;  
            diff = difficulty;  
            map.Clear();  
            for (int i = 0; i < 81; i++)  
            {  
                map.Add(new Sdnum());  
                save[i] = 0;  
            }  
            Random ran = new Random();  
            List<int> temp = new List<int>();  
            int k;  
            for (int i = 0; i < 81; i++)  
                temp.Add(i);  
            for (int i = 0; i < difficulty; i++)  
            {  
                k = ran.Next(0, temp.Count);  
  
                save[temp[k]] = 1;  
                map[temp[k]].ChangeNum(solution[temp[k]]);  
                temp.RemoveAt(k);  
            }  
            for (int i = 0; i < 81; i++)  
            {  
                if (save[i] != 1)  
                {  
                    map[i].ChangeColor(ConsoleColor.Green);  
                }  
            }  
        }  
        void DisplayNumLine(int line)  
        {  
            int start = line * 9;  
            Console.ForegroundColor = ConsoleColor.Blue;  
            Console.Write("┃");  
            Console.ForegroundColor = ConsoleColor.White;  
            for (int i = 0; i < 9; i++)  
            {  
                map[start + i].Display();  
                if (i == 2 || i == 5 || i == 8)  
                {  
                    Console.ForegroundColor = ConsoleColor.Blue;  
                    Console.Write("┃");  
                    Console.ForegroundColor = ConsoleColor.White;  
                }  
                else  
                    Console.Write("┃");  
            }  
        }  
        public void DisplayMenu()  
        {  
            Console.Clear();  
            List<string> c = new List<string>();  
            int top = 6;  
            c.Add("a--输入指定位置");  
            c.Add("b--检查结果");  
            c.Add("c--查看答案");  
            c.Add("d--再来一局");  
            c.Add("e--返回");  
            for (int i = 0; i < c.Count; i++)  
            {  
                Console.SetCursorPosition(5, top);  
                top += 2;  
                if (choose == i)  
                    Console.ForegroundColor = ConsoleColor.Yellow;  
                Console.Write(c[i]);  
                if (choose == i)  
                    Console.ForegroundColor = ConsoleColor.White;  
            }  
        }  
        public void Display()  
        {  
            left = (Console.WindowWidth - 40) / 2;  
            top = 0;  
            Console.SetCursorPosition(left + 2, top++);  
            Console.WriteLine("1   2   3   4   5   6   7   8   9");  
            Console.SetCursorPosition(left, top++);  
            headLine.Display(ConsoleColor.Blue);  
            for (int i = 0; i < 8; i++)  
            {  
                Console.SetCursorPosition(left - 1, top++);  
                Console.Write(i + 1);  
                DisplayNumLine(i);  
                Console.SetCursorPosition(left, top++);  
                if ((i + 1) % 3 == 0)  
                    normalLine.Display(ConsoleColor.Blue);  
                else  
                    normalLine.Display2();  
            }  
            Console.SetCursorPosition(left - 1, top++);  
            Console.Write(9);  
            DisplayNumLine(8);  
            Console.SetCursorPosition(left, top++);  
            bottomLine.Display(ConsoleColor.Blue);  
            Console.WriteLine();  
        }  
        void DisplaySolution()  
        {  
            Sudoku temp = new Sudoku();  
            temp.Init(81);  
            Console.Clear();  
            temp.Display();  
            Console.SetCursorPosition(left, top++);  
            Console.Write("按任意键继续...");  
            Console.ReadKey();  
        }  
        void CheckOut()  
        {  
            bool isOK=true;  
            DisplayMenu();  
            Display();  
            for(int i = 0; i < 81; i++)  
            {  
                if (map[i].num < 1 || map[i].num > 9 || (save[i] == 0 && map[i].c == ConsoleColor.Red))   
                {  
                    isOK = false;  
                    Console.SetCursorPosition(left, top++);  
                    Console.Write("对不起，你的答案不正确，请再检查一下！");  
                    Console.SetCursorPosition(left, top++);  
                    Console.Write("按Enter键继续...");  
                    break;  
                }  
            }  
            if (isOK)  
            {  
                Console.Clear();  
                Menu cele=new Menu(2);  
                cele.Init5();  
                cele.Display();  
            }  
            ConsoleKeyInfo cki;  
            do  
            {  
                cki = Console.ReadKey();  
            } while (cki.Key != ConsoleKey.Enter);  
        }  
        bool isRepeat(int i,int j,int k)  
        {  
            for (int m = 0; m < 9; m++)  
                if (map[m * 9 + j].num == k && m != i)  
                    return true;  
            for (int n = 0; n < 9; n++)  
                if (map[i * 9 + n].num == k && n != j)  
                    return true;  
            for (int p = (i / 3) * 3; p < (i / 3) * 3 + 3; p++)  
                for (int q = (j / 3) * 3; q < (j / 3) * 3 + 3; q++)   
                    if (map[p * 9 + q].num == k && p != i && q != j)  
                        return true;  
            return false;  
        }  
        void InputNum()  
        {  
            int i, j, k;  
            char temp;  
            DisplayMenu();  
            Display();  
            Console.SetCursorPosition(left, top++);  
            Console.Write("选择行号：");  
            temp = Console.ReadKey().KeyChar;  
            if (temp >= '1' && temp <= '9')  
                i = temp-'0';  
            else  
            {  
                Console.SetCursorPosition(left, top++);  
                Console.Write("非法的行号，应该输入1~9的数字");  
                Console.SetCursorPosition(left, top++);  
                Console.Write("请按任意键继续...");  
                Console.ReadKey();  
                InputNum();  
                return;  
            }  
            Console.Write("   列号:");  
            temp = Console.ReadKey().KeyChar;  
            if (temp >= '1' && temp <= '9')  
                j = temp - '0';  
            else  
            {  
                Console.SetCursorPosition(left, top++);  
                Console.Write("非法的列号，应该输入1~9的数字");  
                Console.SetCursorPosition(left, top++);  
                Console.Write("请按任意键继续...");  
                Console.ReadKey();  
                InputNum();  
                return;  
            }  
            int n = (i - 1) * 9 + j-1;  
            if (save[n] == 1)  
            {  
                Console.SetCursorPosition(left, top++);  
                Console.Write("对不起，原题中该位置已经指定为"+map[n].num+"，你不能修改这个值");  
                Console.SetCursorPosition(left, top++);  
                Console.Write("请按任意键继续...");  
                Console.ReadKey();  
                InputNum();  
                return;  
            }  
            Console.Write("   填入的值:");  
            temp = Console.ReadKey().KeyChar;  
            if (temp >= '1' && temp <= '9')  
                k = temp - '0';  
            else  
            {  
                Console.SetCursorPosition(left, top++);  
                Console.Write("非法的值，应该输入1~9的数字");  
                Console.SetCursorPosition(left, top++);  
                Console.Write("请按任意键继续...");  
                Console.ReadKey();  
                InputNum();  
                return;  
            }  
            choose = -1;  
            map[n].ChangeNum(k);  
            if (isRepeat(i-1,j-1,k))  
            {  
                map[n].ChangeColor(ConsoleColor.Red);  
            }  
            else  
                map[n].ChangeColor(ConsoleColor.Green);  
            DisplayMenu();  
            Display();  
            Console.SetCursorPosition(left, top++);  
            Console.Write("填入成功");  
            Console.SetCursorPosition(left, top++);  
            Console.Write("请按任意键继续...");  
            for(int x = 0; x < 81; x++)  
            {  
                if (save[x] == 0)  
                    if (isRepeat(x / 9, x % 9, map[x].num))  
                        map[x].ChangeColor(ConsoleColor.Red);  
                    else map[x].ChangeColor(ConsoleColor.Green);  
            }  
            Console.ReadKey();  
            DisplayMenu();  
            Display();  
        }  
        void QuickMode()  
        {  
              
        }  
        public int Listen()  
        {  
            ConsoleKeyInfo cki;  
            do  
            {  
                cki = Console.ReadKey();  
                switch (cki.Key.ToString())  
                {  
                    case "A":  
                        choose = 0;  
                        InputNum();  
                        break;  
                    case "B":  
                        choose = 1;  
                        CheckOut();  
                        choose = -1;  
                        DisplayMenu();  
                        Display();  
                        break;  
                    case "C":  
                        choose = 2;  
                        DisplaySolution();  
                        choose = -1;  
                        DisplayMenu();  
                        Display();  
                        break;  
                    case "D":  
                        choose = 3;  
                        Init(diff);  
                        DisplayMenu();  
                        Display();  
                        break;  
                    case "E":  
                        choose = 5;  
                        return -1;  
                    default:  
                        DisplayMenu();  
                        Display();  
                        break;  
                }  
            } while (true);  
        }  
    }  
  
    class Program  
    {  
        static void Main(string[] args)  
        {  
            Sudoku sudoku = new Sudoku();  
            Menu startMenu = new Menu(1);  
            Menu rule = new Menu(2);  
            Menu Instr = new Menu(2);  
            Menu difficulty = new Menu(1);  
            startMenu.Init1();  
            rule.Init2();  
            Instr.Init3();  
            difficulty.Init4();  
            startMenu.Display();  
            int choose;  
            choose = startMenu.Listen();  
            do  
            {  
                switch (choose)  
                {  
                    case 0:  
                        difficulty.Display();  
                        choose = difficulty.Listen() + 4;  
                        break;  
                    case 1:  
                        rule.Display();  
                        choose = rule.Listen();  
                        break;  
                    case 2:  
                        Instr.Display();  
                        choose = Instr.Listen();  
                        break;  
                    case 3:  
                        return;  
                    case -1:  
                    case 7:  
                        startMenu.Display();  
                        choose = startMenu.Listen();  
                        break;  
                    case 4:  
                    case 5:  
                    case 6:  
                        sudoku.Init(81 - ((choose - 3) * 20));  
                        sudoku.DisplayMenu();  
                        sudoku.Display();  
                        choose = sudoku.Listen();  
                        break;  
                }  
            } while (choose != 3);  
        }  
    }  
}