(* testing function declarations *)

main():  {     (* line 4: missing type *)
   k: int;
   k = 3
}

foo1(: int {   (* line 9: missing right parenthesis *)
   k: int;
   k = 3
}         

foo2(i: int var j:int;): int {   (* line 14: error in decl *)    
   k: int;
   k = 3
}

forward bar2() bar3(): void; (* line 19: error in decl *)