#include<stdio.h>#include<conio.h> //使用getch()函数#include<time.h>#include <stdlib.h>int num[4][4];int score, gameover, ifappear, gamew, gamef,move;char key;void explation(){void menu();system("cls");printf("\t\t*****************************************\t\t\n");printf("\t\t*****************************************\n");printf("\t\t******************游戏规则***************\n");printf("\t\t*****************************************\n");printf("\t\t*****************************************\t\t\n");printf("玩家可以选择上、下、左、右或W、A、S、D去移动滑块\n");printf("玩家选择的方向上若有相同的数字则合并\n");printf("合并所得的所有新生成数字相加即为该步的有效得分\n");printf("玩家选择的方向行或列前方有空格则出现位移\n");printf("每移动一步，空位随机出现一个2或4\n");printf("棋盘被数字填满，无法进行有效移动，判负，游戏结束\n");printf("棋盘上出现2048，获胜，游戏结束\n");printf("按上下左右去移动滑块\n");printf("请按任意键返回主菜单...\n");getch();system("cls");main();}void gamefaile(){int i, j;system("cls");printf("\t\t*****************************************\t\t\n");printf("\t\t*****************************************\n");printf("\t\t******************you fail***************\n");printf("\t\t*****************************************\n");printf("\t\t*****************************************\t\t\n");printf("\t\t\t---------------------\n\t\t\t");for (j = 0; j<4; j++){for (i = 0; i<4; i++)if (num[j][i] == 0)printf("| ");elseprintf("|%4d", num[j][i]);printf("|\n");printf("\t\t\t---------------------\n\t\t\t");}printf("你的成绩：%d,移动了%d步\n", score,move);printf("请按任意键返回主菜单...\n");getch();system("cls");main();}void gamewin(){int i, j;system("cls");printf("\t\t*****************************************\t\t\n");printf("\t\t*****************************************\n");printf("\t\t*******************you win***************\n");printf("\t\t*****************************************\n");printf("\t\t*****************************************\t\t\n");printf("\t\t\t---------------------\n\t\t\t");for (j = 0; j<4; j++){for (i = 0; i<4; i++)if (num[j][i] == 0)printf("| ");elseprintf("|%4d", num[j][i]);printf("|\n");printf("\t\t\t---------------------\n\t\t\t");}printf("你的成绩：%d,移动了%d步\n", score,move);printf("请按任意键返回主菜单...\n");getch();system("cls");main();}void prin(){int i, j;system("cls");printf("\t\t*****************************************\t\t\n");//输出界面printf("\t\t*****************************************\n");printf("\t\t******************游戏开始***************\n");printf("\t\t*****************************************\n");printf("\t\t*****************************************\t\t\n");printf("\t\t 请按方向键或W、A、S、D移动滑块\n");//输出操作提示语句printf("\t\t 按ESC返回至主菜单\n");printf("\t\t\t---------------------\n\t\t\t");for (j = 0; j<4; j++) //输出4*4的表格{for (i = 0; i<4; i++)if (num[j][i] == 0)printf("| ");elseprintf("|%4d", num[j][i]);printf("|\n");printf("\t\t\t---------------------\n\t\t\t");}printf("你的成绩：%d，移动了%d步\n", score,move);//输出得分和移动步数}void appear(){int i, j,ran,t[16],x=0,a,b;srand((int)time(0)); //随机种子初始化for (j = 0; j < 4; j++) //将空白的区域的坐标保存到中间数组t中for (i = 0; i < 4;i++)if (num[j][i] == 0){t[x] = j * 10 + i;x++;}if (x == 1) //在t中随机取一个坐标ran = x - 1;elseran = rand() % (x - 1);a = t[ran] / 10; //取出这个数值的十位数b = t[ran] % 10; //取出这个数值的个位数srand((int)time(0));if ((rand() % 9)>2) //在此空白区域随机赋值2或4num[a][b] = 2;elsenum[a][b] = 4;}void close(){exit(0);}void add(int *p){int i=0, b;while (i<3){if (*(p + i) != 0){for (b = i + 1; b < 4; b++){if (*(p + b) != 0)if (*(p + i) == *(p + b)){score = score + (*(p + i)) + (*(p + b));*(p + i) = *(p + i) + *(p + b);if (*(p + i) == 2048)gamew = 1;*(p + b) = 0;i = b + i;++ifappear;break;}else{i = b;break;}}if (b == 4)i++;}elsei++;}}void Gameplay(){int i, j, g, e, a, b[4];appear();appear();while (1){if (ifappear!=0)appear();prin();key = getch();switch (key){case 'w':case 'W':case 72:ifappear = 0;for (j = 0; j < 4; j++){for (i = 0; i < 4; i++){b[i] = num[i][j];num[i][j] = 0;}add(b);e = 0;for (g = 0; g < 4; g++){if (b[g] != 0){num[e][j] = b[g];if (g != e)++ifappear;e++;}}}if (ifappear!=0)++move;break;case 's':case 'S':case 80:ifappear = 0;for (j = 0; j < 4; j++){for (i = 0; i < 4; i++){b[i] = num[i][j];num[i][j] = 0;}add(b);e = 3;for (g = 3; g>=0; g--){if (b[g] != 0){num[e][j] = b[g];if (g != e)++ifappear;e--;}}}if (ifappear != 0)++move;break;case 'a':case 'A':case 75:ifappear = 0;for (j = 0; j < 4; j++){for (i = 0; i < 4; i++){b[i] = num[j][i];num[j][i] = 0;}add(b);e = 0;for (g = 0; g < 4; g++){if (b[g] != 0){num[j][e] = b[g];if (g!=e)++ifappear;e++;}}}if (ifappear != 0)++move;break;case 'd':case 'D':case 77:ifappear = 0;for (j = 0; j < 4; j++){for (i = 0; i < 4; i++){b[i] = num[j][i];num[j][i] = 0;}add(b);e = 3;for (g = 3; g >=0; g--){if (b[g] != 0){num[j][e] = b[g];if (g!=e)++ifappear;e--;}}}if (ifappear != 0)++move;break;case 27:system("cls");main();break;}for (j = 0; j < 4; j++){for (i = 0; i < 4; i++){if (j < 3){if (i < 3){if (num[j][i] == num[j + 1][i] || num[j][i] == num[j][i + 1] || num[j][i] == 0){gamef = 0;break;}elsegamef = 1;}else{if (num[j][i] == num[j + 1][i] || num[j][i] == 0){gamef = 0;break;}elsegamef = 1;}}else{if (i < 3){if (num[j][i] == num[j][i + 1] || num[j][i] == 0 || num[j][i + 1] == 0){gamef = 0;break;}elsegamef = 1;}}}if (gamef == 0)break;}if (gamef == 1 || gamew == 1)break;}if (gamef == 1)gamefaile();elsegamewin();}void menu(){int n;printf("\t\t*****************************************\t\t\n"); //输出游戏菜单的图形printf("\t\t* 1、开始游戏*\n");printf("\t\t* 2、游戏规则*\n");printf("\t\t* 3、退出游戏*\n");printf("\t\t*****************************************\n");printf("请输入1或2或3:[ ]\b\b");scanf("%d", &n);switch (n){case 1:Gameplay(); //游戏开始函数break;case 2:explation(); //游戏规则函数break;case 3:close(); //关闭游戏函数break;}}int main(){int j, i;for (j = 0; j < 4; j++) //对4*4进行初始赋值为0for (i = 0; i < 4; i++)num[j][i] = 0;gamew = 0; //游戏获胜的判断变量初始化gamef = 0; //游戏失败的判断变量初始化ifappear = 0; //判断是否应该随机出现2或4的变量初始化score = 0; //游戏得分变量初始化gameover = 0; //游戏是否结束的变量初始化move = 0; //游戏的移动步数初始化menu(); //调用主菜单函数return 0;}。