import sys

main() {
	x := 10

	if x == 0 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	if x != 10 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	if x > 10 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	if x < 10 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	if x >= 11 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	if x <= 9 {
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
		fail()
	}

	success()
}

fail() {
	sys.exit(1)
}

success() {
	sys.exit(0)
}