chkscr
win = chkscr(&cscore, 2);
win = chkscr(&pscore, 2);
if (chkscr(&pscore, 1))
if (chkscr(&cscore, k))
if (chkscr(&cscore, 1))
if (chkscr(&pscore, i))
if (chkscr(&cscore, 1))
if (chkscr(&pscore, 1))
int chkscr(int *, int);
win = chkscr(&pscore, i);
win = chkscr(&cscore, 2);
win = chkscr(&pscore, j);
win = chkscr(&pscore, i);
return (chkscr(&cscore, j));