好玩的c语言代码_做游戏，学编程（C语言） 11 2048

好的，下面是一个基于C语言的2048小游戏代码：

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define ROW 4
#define COL 4

void init_board(int board[][COL])
{
    int i,j;
    for (i = 0; i < ROW; i++)
    {
        for (j = 0; j < COL; j++)
        {
            board[i][j] = 0;
        }
    }
}

void print_board(int board[][COL])
{
    int i,j;
    for (i = 0; i < ROW; i++)
    {
        for (j = 0; j < COL; j++)
        {
            printf("%4d",board[i][j]);
        }
        printf("\n");
    }
}

void random_number(int board[][COL])
{
    int i,j;
    int count = 0;
    int rand_num = (rand()%2+1)*2;
    for (i = 0; i < ROW; i++)
    {
        for (j = 0; j < COL; j++)
        {
            if (board[i][j] == 0)
            {
                count++;
            }
        }
    }
    int x = rand()%ROW;
    int y = rand()%COL;
    int n = rand()%count;
    count = 0;
    for (i = 0; i < ROW; i++)
    {
        for (j = 0; j < COL; j++)
        {
            if (board[i][j] == 0)
            {
                if (count == n)
                {
                    board[i][j] = rand_num;
                    return;
                }
                count++;
            }
        }
    }
}

int can_move(int board[][COL])
{
    int i,j;
    for (i = 0; i < ROW; i++)
    {
        for (j = 0; j < COL; j++)
        {
            if (board[i][j] == 0)
            {
                return 1;
            }
            if (i > 0 && board[i][j] == board[i-1][j])
            {
                return 1;
            }
            if (i < ROW-1 && board[i][j] == board[i+1][j])
            {
                return 1;
            }
            if (j > 0 && board[i][j] == board[i][j-1])
            {
                return 1;
            }
            if (j < COL-1 && board[i][j] == board[i][j+1])
            {
                return 1;
            }
        }
    }
    return 0;
}

void move_left(int board[][COL])
{
    int i,j,k;
    for (i = 0; i < ROW; i++)
    {
        k = 0;
        for (j = 1; j < COL; j++)
        {
            if (board[i][j] != 0)
            {
                if (board[i][j] == board[i][k])
                {
                    board[i][k] *= 2;
                    board[i][j] = 0;
                }
                else if (board[i][k] == 0)
                {
                    board[i][k] = board[i][j];
                    board[i][j] = 0;
                }
                else
                {
                    k++;
                    board[i][k] = board[i][j];
                    if (k != j)
                    {
                        board[i][j] = 0;
                    }
                }
            }
        }
    }
}

void move_right(int board[][COL])
{
    int i,j,k;
    for (i = 0; i < ROW; i++)
    {
        k = COL-1;
        for (j = COL-2; j >= 0; j--)
        {
            if (board[i][j] != 0)
            {
                if (board[i][j] == board[i][k])
                {
                    board[i][k] *= 2;
                    board[i][j] = 0;
                }
                else if (board[i][k] == 0)
                {
                    board[i][k] = board[i][j];
                    board[i][j] = 0;
                }
                else
                {
                    k--;
                    board[i][k] = board[i][j];
                    if (k != j)
                    {
                        board[i][j] = 0;
                    }
                }
            }
        }
    }
}

void move_up(int board[][COL])
{
    int i,j,k;
    for (j = 0; j < COL; j++)
    {
        k = 0;
        for (i = 1; i < ROW; i++)
        {
            if (board[i][j] != 0)
            {
                if (board[i][j] == board[k][j])
                {
                    board[k][j] *= 2;
                    board[i][j] = 0;
                }
                else if (board[k][j] == 0)
                {
                    board[k][j] = board[i][j];
                    board[i][j] = 0;
                }
                else
                {
                    k++;
                    board[k][j] = board[i][j];
                    if (k != i)
                    {
                        board[i][j] = 0;
                    }
                }
            }
        }
    }
}

void move_down(int board[][COL])
{
    int i,j,k;
    for (j = 0; j < COL; j++)
    {
        k = ROW-1;
        for (i = ROW-2; i >= 0; i--)
        {
            if (board[i][j] != 0)
            {
                if (board[i][j] == board[k][j])
                {
                    board[k][j] *= 2;
                    board[i][j] = 0;
                }
                else if (board[k][j] == 0)
                {
                    board[k][j] = board[i][j];
                    board[i][j] = 0;
                }
                else
                {
                    k--;
                    board[k][j] = board[i][j];
                    if (k != i)
                    {
                        board[i][j] = 0;
                    }
                }
            }
        }
    }
}

int main()
{
    int board[ROW][COL];
    char ch;
    srand(time(NULL));
    init_board(board);
    random_number(board);
    random_number(board);
    print_board(board);
    while (1)
    {
        ch = getchar();
        if (ch == 'q')
        {
            break;
        }
        switch(ch)
        {
            case 'a':
                move_left(board);
                break;
            case 'd':
                move_right(board);
                break;
            case 'w':
                move_up(board);
                break;
            case 's':
                move_down(board);
                break;
            default:
                continue;
        }
        if (can_move(board))
        {
            random_number(board);
            print_board(board);
        }
        else
        {
            printf("Game over!\n");
            break;
        }
    }
    return 0;
}

这是一个控制台版的2048小游戏，你可以使用wasd或者方向键来移动方块，q键退出游戏。祝你玩得愉快！