implement Emuinit;include "sys.m";	sys: Sys; Emuinit: module{	init: fn();}; init(){	sys = load Sys Sys->PATH;	a : int; 	a = calc(100);	sys->print("returned %d\n", a);} calc(n: int): int{	a : int; 	a = n * n + 100;	return a;}