puti @= fn(x: int) {
	 #C("printf(\"%ld\\n\", (long)x);
");
};
putf @= fn(x: float) {
	 #C("printf(\"%f\\n\", (double)x);
");
};

// f @= fn(x @ int) Type {
// struct {
// a: [x]float;
// }
// };



pair @= fn(s @ Type) Type {
struct {
x:s;
y:s;
}
};

main @= fn() {
a : pair(int);
b : pair(int);
c : pair(float);
a.x = 5;
puti(a.x);
c.x = 13.3;
putf(c.x);
};