tipo pacman

#include <stdio.h>;
#include <conio.h>;

void main()
{
/*variables */
int x,y;
char t;

clrscr();
x=1;
y=1;
do
{
clrscr();
gotoxy(x,y); printf(" ");
gotoxy(x,y+1);printf(" * ");
gotoxy(x,y+2);printf(" ");
t=getch();
switch(t)
{
case(72):if (y>1) y--; else y=22; break; //Up

case(80):if (y<22) y++; else y=1; break; //Down

case(77):if (x<76) x++; else x=1; break; //right

case(75):if (x>1) x--; else x=76; break; //leftt


}

}while (t!=27);
}