-void print(string...) = #1;
-string vtos(vector) = #5;
-
void main(vector v) {
print(vtos(v), "\n");
v /= 2;
print(vtos(v), "\n");
print(vtos(v / 2), "\n");
print(vtos(v), "\n");
+ print(vtos(v | 16), "\n");
+ print(vtos(v & 16), "\n");
+ print(vtos(v | '25 42 51'), "\n");
+ print(vtos(v & '25 42 51'), "\n");
+ print(vtos(v >< '3 2 1'));
}