diff --git a/lib/data_structures.py b/lib/data_structures.py
index 1c3cb6ff4..be95fcf65 100644
--- a/lib/data_structures.py
+++ b/lib/data_structures.py
@@ -17,22 +17,40 @@
 ]
 
 def get_names(spicy_foods):
-    pass
+    return [food["name"] for food in spicy_foods]
 
 def get_spiciest_foods(spicy_foods):
-    pass
+    return [food for food in spicy_foods if food["heat_level"] >= 5]
 
 def print_spicy_foods(spicy_foods):
-    pass
+    for food in spicy_foods:
+        heat_level_emojis = "🌶" * food["heat_level"]
+        print(f"{food['name']} ({food['cuisine']}) | Heat Level: {heat_level_emojis}")
 
 def get_spicy_food_by_cuisine(spicy_foods, cuisine):
-    pass
+    for food in spicy_foods:
+        if food["cuisine"] == cuisine:
+            return food
+    return None
+
 
 def print_spiciest_foods(spicy_foods):
-    pass
+    for food in spicy_foods:
+        if food["heat_level"] > 5:
+            heat_level_emojis = "🌶" * food["heat_level"]
+            print(
+                f"{food['name']} ({food['cuisine']}) | Heat Level: {heat_level_emojis}"
+            )
+
 
 def get_average_heat_level(spicy_foods):
-    pass
+    total_heat_level = sum(food["heat_level"] for food in spicy_foods)
+    num_spicy_food = len(spicy_foods)
+    if num_spicy_food == 0:
+        return 0
+    return total_heat_level // num_spicy_food
+
 
 def create_spicy_food(spicy_foods, spicy_food):
-    pass
+    spicy_foods.append(spicy_food)
+    return spicy_foods