const int a = 3
int b = 2; int c = 0; int x = 9

int sum(int a, int z) = a + z
print(sum(a, b & 3))
print(1)
print(1, 2)
print('a')
print(2*(3)+-2*(5+1)/2)
print(-2*x**(2+2)*a*b+10*c)
print(*'a'+'b'*2)
print(-2-2-2-2-2-2-2-2)

void main() {
	int z = sum(3, 2)
	b = 2**100
	b *= 2
	print(not a)
	print(a, b, c)
	int test() = 2*2
	print(sum(b, test()))

	for i in (0 to 5) print(i)
	else print(0)

	int i = 5
	while (i) {print(i); i -= 1;} else print('ВСЁ!')
}

main()