c += 1;
lp = lp * 10 + d;
lp = d;
c = 1;
lp = lp * 10 + d;
c += 1;
p = lp;
log("p: " + int_to_str(p));
log("lp: " + int_to_str(lp));
log("c: " + int_to_str(c));
log("p: " + int_to_str(p));
log("lp: " + int_to_str(lp));