'Solution'

app/main.py

@@ -1,8 +1,31 @@
 class Person:
-    # write your code here
-    pass
+    people = {}
+
+    def __init__(
+            self,
+            name: str,
+            age: int
+    ) -> None:
+        self.name = name
+        self.age = age
+        Person.people[name] = self
 
 
 def create_person_list(people: list) -> list:
-    # write your code here
-    pass
+    person_list = []
+    for person_data in people:
+        name = person_data["name"]
+        age = person_data["age"]
+
+        person_list.append(Person(name, age))
+
+    for person_data in people:
+        name = person_data["name"]
+        person = Person.people[name]
+
+        if "wife" in person_data and person_data["wife"]:
+            person.wife = Person.people[person_data["wife"]]
+        elif "husband" in person_data and person_data["husband"]:
+            person.husband = Person.people[person_data["husband"]]
+
+    return person_list