
int a= print("hello");
fun mf = (x : int) -> int { 
int b = 3;    
int c = print(b);
fun sf = ( ) -> int { 
		fun tf = () -> int 
				{ int inner = 2; if (inner > 1) { inner = 3; } else { inner = 1; } return 4;};    
		return 2 ; } ; 
b = 3 + 4;
List<int> l = { 1 , 2 , 4 } ;

for ( elem in l)
{
b = b + 1;
}
 
int z = sf();
int k = tf();
int d =3; 
if (b > 5) { if(b > 2) { b = 3;} else { b = 1;} } else { b = 2; }
//int c = print(b);
return b ; } ;


