struct Str {
	int i, j
}

/; strout [Str]
	Str out
	out.i = 60
	out.j = 9
	return out
;/

/; strin (Str in) [int]
	return in.i
;/

/; main [int]
	Str out = strout()
	return strin(out) + out.j
;/