Implementación FizzBuzz

fizzbuzz.py

@@ -5,5 +5,12 @@ def fizzbuzz(n:int) -> str:
     And for the multiples of five print "Buzz". 
     For numbers which are multiples of both three and five print "FizzBuzz".
     """
-    return ""
+    if n % 3 == 0 and n % 5 == 0:
+        return "FizzBuzz"
+    elif n % 3 == 0:
+        return "Fizz"
+    elif n % 5 == 0:
+        return "Buzz"
+    else:
+        return str(n)