0 0
123 1
0 0
1234 1
0 0
1234 1
0 0
123121231231231 1
1230098424783699968 1
69920 1
y = 2, (y == 2 || y == 0) == 1
y = 2, (y > 2 || y < 5) == 0
y = 2, (y ^ 2 ^ ~y) == 1
exit 0