// expect: -9223372036854775808/-9223372036854775808/1/1/2/2/-9223372036854775808/-9223372036854775808/-4611686018427387904/-4611686018427387904/-2/-2/1/1/5/5/
// spec 3.4.4
include rt;
void pn(int x) { rt.put_n(x); rt.put_c(10); }
fn main() {
	pn(1 << 63);
	{ int a = 1, b = 63; pn(a << b); }
	pn(1 << 64);
	{ int a = 1, b = 64; pn(a << b); }
	pn(1 << 65);
	{ int a = 1, b = 65; pn(a << b); }
	pn(1 << -1);
	{ int a = 1, b = -1; pn(a << b); }
	pn(3 << 62);
	{ int a = 3, b = 62; pn(a << b); }
	pn(-1 << 1);
	{ int a = -1, b = 1; pn(a << b); }
	pn(1 << 128);
	{ int a = 1, b = 128; pn(a << b); }
	pn(5 << 0);
	{ int a = 5, b = 0; pn(a << b); }
	return 0;
}