可不可用c++写一个俄罗斯方块游戏的程序

是的，可以使用C语言编写俄罗斯方块游戏程序。这里是一个简单的示例：

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

#define WIDTH 10
#define HEIGHT 20

int board[HEIGHT][WIDTH] = { 0 }; // 游戏面板
int shape[7][4][4] =
{
    { { 0,0,0,0 },{ 1,1,1,1 },{ 0,0,0,0 },{ 0,0,0,0 } }, // I形
    { { 0,0,0,0 },{ 0,1,1,0 },{ 0,1,1,0 },{ 0,0,0,0 } }, // O形
    { { 0,0,0,0 },{ 0,0,1,1 },{ 0,1,1,0 },{ 0,0,0,0 } }, // S形
    { { 0,0,0,0 },{ 0,1,1,0 },{ 0,0,1,1 },{ 0,0,0,0 } }, // Z形
    { { 0,0,0,0 },{ 0,1,1,1 },{ 0,0,1,0 },{ 0,0,0,0 } }, // L形
    { { 0,0,0,0 },{ 0,1,1,1 },{ 0,1,0,0 },{ 0,0,0,0 } }, // J形
    { { 0,0,0,0 },{ 0,1,0,0 },{ 0,1,1,1 },{ 0,0,0,0 } }  // T形
};
int colors[7] = { 1,2,3,4,5,6,7 }; // 形状颜色
int score = 0; // 得分

void draw_block(int x, int y, int shape_type, int color) // 画方块
{
    HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
    CONSOLE_SCREEN_BUFFER_INFO info;
    GetConsoleScreenBufferInfo(handle, &info);
    SetConsoleTextAttribute(handle, color);
    for (int i = 0; i < 4; i++) {
        for (int j = 0; j < 4; j++) {
            if (shape[shape_type][i][j] == 1) {
                COORD pos = { x + j * 2, y + i };
                SetConsoleCursorPosition(handle, pos);
                printf("[]");
            }
        }
    }
    SetConsoleTextAttribute(handle, info.wAttributes);
}

void erase_block(int x, int y, int shape_type) // 擦方块
{
    HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
    for (int i = 0; i < 4; i++) {
        for (int j = 0; j < 4; j++) {
            if (shape[shape_type][i][j] == 1) {
                COORD pos = { x + j * 2, y + i };
                SetConsoleCursorPosition(handle, pos);
                printf("  ");
            }
        }
    }
}

int check_collision(int x, int y, int shape_type) // 检查碰撞
{
    for (int i = 0; i < 4; i++) {
        for (int j = 0; j < 4; j++) {
            if (shape[shape_type][i][j] == 1) {
                if (x + j < 0 || x + j >= WIDTH || y + i >= HEIGHT) { // 超出边界
                    return 1;
                }
                if (y + i >= 0 && board[y + i][x + j] != 0) { // 与已有方块重叠
                    return 1;
                }
            }
        }
    }
    return 0;
}

void merge_block(int x, int y, int shape_type, int color) // 合并方块
{
    for (int i = 0; i < 4; i++) {
        for (int j = 0; j < 4; j++) {
            if (shape[shape_type][i][j] == 1) {
                board[y + i][x + j] = color;
            }
        }
    }
}

void delete_line(int line) // 消行
{
    for (int i = line; i > 0; i--) {
        for (int j = 0; j < WIDTH; j++) {
            board[i][j] = board[i - 1][j];
        }
    }
    for (int j = 0; j < WIDTH; j++) {
        board[0][j] = 0;
    }
    score += 100;
}

void draw_board() // 画游戏面板
{
    HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
    for (int i = 0; i < HEIGHT; i++) {
        for (int j = 0; j < WIDTH; j++) {
            COORD pos = { j * 2, i };
            SetConsoleCursorPosition(handle, pos);
            if (board[i][j] == 0) {
                printf("  ");
            }
            else {
                SetConsoleTextAttribute(handle, board[i][j]);
                printf("[]");
                SetConsoleTextAttribute(handle, 7);
            }
        }
    }
}

int main()
{
    srand((unsigned)time(NULL));
    int x = WIDTH / 2 - 2, y = 0; // 初始坐标
    int shape_type = rand() % 7, color = colors[rand() % 7]; // 初始形状和颜色
    int next_shape_type = rand() % 7, next_color = colors[rand() % 7]; // 下一个形状和颜色
    int speed = 500; // 初始下落速度
    int frame_count = 0; // 帧计数器
    int gameover = 0; // 游戏是否结束

    while (!gameover) {
        if (_kbhit()) { // 检测键盘输入
            int key = _getch();
            if (key == 'a') { // 左移
                if (!check_collision(x - 1, y, shape_type)) {
                    erase_block(x, y, shape_type);
                    x--;
                }
            }
            else if (key == 'd') { // 右移
                if (!check_collision(x + 1, y, shape_type)) {
                    erase_block(x, y, shape_type);
                    x++;
                }
            }
            else if (key == 's') { // 加速下落
                speed = 50;
            }
            else if (key == 'w') { // 顺时针旋转
                int temp_type = shape_type;
                shape_type = (shape_type + 1) % 4;
                if (check_collision(x, y, shape_type)) {
                    shape_type = temp_type;
                }
                else {
                    erase_block(x, y, temp_type);
                }
            }
            else if (key == 'q') { // 逆时针旋转
                int temp_type = shape_type;
                shape_type = (shape_type + 3) % 4;
                if (check_collision(x, y, shape_type)) {
                    shape_type = temp_type;
                }
                else {
                    erase_block(x, y, temp_type);
                }
            }
            else if (key == 'p') { // 暂停
                _getch();
            }
        }

        if (frame_count % speed == 0) { // 到达下落速度
            if (!check_collision(x, y + 1, shape_type)) { // 没有碰撞
                erase_block(x, y, shape_type);
                y++;
            }
            else { // 有碰撞
                merge_block(x, y, shape_type, color);
                for (int i = 0; i < 4; i++) { // 检查是否有满行
                    if (y + i < HEIGHT) {
                        int full = 1;
                        for (int j = 0; j < WIDTH; j++) {
                            if (board[y + i][j] == 0) {
                                full = 0;
                                break;
                            }
                        }
                        if (full) {
                            delete_line(y + i);
                        }
                    }
                }
                x = WIDTH / 2 - 2;
                y = 0;
                shape_type = next_shape_type;
                color = next_color;
                next_shape_type = rand() % 7;
                next_color = colors[rand() % 7];
                if (check_collision(x, y, shape_type)) { // 无法生成新的方块
                    gameover = 1;
                }
            }
            draw_block(x, y, shape_type, color);
        }

        frame_count++;
        if (frame_count >= 1000) { // 帧计数器上限
            frame_count = 0;
        }

        draw_board();
        COORD pos = { WIDTH * 2, 2 };
        SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);
        printf("Next:");
        draw_block(WIDTH * 2 + 2, 4, next_shape_type, next_color);
        pos.Y = 6;
        SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);
        printf("Score:%d", score);
        Sleep(1);
    }

    COORD pos = { WIDTH, HEIGHT / 2 };
    SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);
    printf("Game Over!");
    _getch();
    return 0;
}

这段代码使用了Windows API中的一些函数和结构体，因此只能在Windows系统上运行。如果需要在其他系统上运行，需要根据具体的API进行修改。