#include <iostream>
//宏定义
#define BOARD_XPOS 480
#define BOARD_YPOS 480
//类定义
using namespace std;
class chessman{
private:
int checkerboard_xpos = BOARD_XPOS; //棋盘x轴长度
int checkerboard_ypos = BOARD_YPOS; //
public:
protected:
};
int main() {
//JSRUN引擎2.0,支持多达30种语言在线运行,全仿真在线交互输入输出。
cout << "Hello JSRUN! \n\n - from C++ ." << endl;
return 0;
}