... i,j;for(i=LEFT;i<=LEFT+10+1;i++)for(j=TOP;j<=TOP+18+1;j++){if((j==TOP||j==TOP+18+1)&&i>LEFT&&i<LEFT+10+1){gotoxy(i,j);textcolor(7);cprintf("%c",205);}if((i==LEFT||i==LEFT+10+1)&&j>TOP&&j<TOP+18+1){gotoxy(i,j);textcolor(7);cprintf("%c",186);}}gotoxy(LEFT,TOP);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT+10+1,TOP);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT,TOP+18+1);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT+10+1,TOP+18+1);textcolor(LIGHTRED);cprintf("%c",219);}Cái ... DrawBoard(){int i,j;for(i=LEFT;i<=LEFT+10+1;i++)for(j=TOP;j<=TOP+18+1;j++){if((j==TOP||j==TOP+18+1)&&i>LEFT&&i<LEFT+10+1){gotoxy(i,j);textcolor(7);cprintf("%c",205);}if((i==LEFT||i==LEFT+10+1)&&j>TOP&&j<TOP+18+1){gotoxy(i,j);textcolor(7);cprintf("%c",186);}}gotoxy(LEFT,TOP);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT+10+1,TOP);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT,TOP+18+1);textcolor(LIGHTRED);cprintf("%c",219);gotoxy(LEFT+10+1,TOP+18+1);textcolor(LIGHTRED);cprintf("%c",219);}Cái ... hàm đó đc chứa trong file support.cpp.I/ Tìm hiểu cấu trúc game. -Luật lê của game mà mình sẽ trình bày:+ Game mô phỏng game Xếp Gạch (Tetris) ,nhiệm vụ của người chơi là di chuyển các khối gạch...