01.basic_syntax.py.diff

diff --git a/01.basic_syntax.py b/answers/01.basic_syntax.py
index 4af48e3..bb12fa4 100644
--- a/01.basic_syntax.py
+++ b/answers/01.basic_syntax.py
@@ -18,14 +18,14 @@ mychoice: Union[str, int] = 42
 # Normally you'd start typing at function or Class level:
 
 # `->` Arrow syntax shows what is expected:
-def pointless_example(input_):
+def pointless_example(input_: str) -> int:
     return len(input_) ** 2
 
 
 print(pointless_example('Hello'))
 
 
-def two_possible_outputs(input_):
+def two_possible_outputs(input_: str) -> List[Any]:
     from random import choice
     lotto = choice(['Foo', 12, 'Zaphod'])
     return [lotto, input_]