Parse dict recursively

python_solution.py

@@ -1,12 +1,27 @@
+def refine_parameter(obj):
+    """
+    Refine a parameter
+    Returns a parameter parsed to its expected type
+    """
+    if isinstance(obj, dict):
+        return refine_parameters(obj)
+    elif isinstance(obj, list):
+        return [refine_parameter(o) for o in obj]
+    else:
+        try:
+            return int(obj)
+        except ValueError:
+            if obj in ["true", "false"]:
+                return obj == "true"
+            return obj
 
-def refine_parameters(data: dict):
-    '''Refine the parameters of a dictionary
 
-    Returns:
-        Return a dictionary of cleaned input
-    '''
+def refine_parameters(data: dict):
+    """
+    Refine the parameters of a dictionary
+    Returns a dictionary of cleaned input
+    """
     clean_dict = {}
-
-    # Write your code here.
-
+    for key, value in data.items():
+        clean_dict[key] = refine_parameter(value)
     return clean_dict