Update Exploring Near Earth Objects project and add Meme Generator project

Exploring_Near_Earth_Objects/extract.py

@@ -12,9 +12,9 @@ line, and uses the resulting collections to build an `NEODatabase`.
 
 You'll edit this file in Task 2.
 """
+
 import csv
 import json
-
 from models import NearEarthObject, CloseApproach
 
 
@@ -24,8 +24,16 @@ def load_neos(neo_csv_path):
     :param neo_csv_path: A path to a CSV file containing data about near-Earth objects.
     :return: A collection of `NearEarthObject`s.
     """
-    # TODO: Load NEO data from the given CSV file.
-    return ()
+    neos = []
+    with open(neo_csv_path, "r") as csv_file:
+        reader = csv.reader(csv_file)
+        next(reader)
+        for row in reader:
+            neo = NearEarthObject(
+                designation=row[3], name=row[4], diameter=row[15], hazardous=row[7]
+            )
+            neos.append(neo)
+    return neos
 
 
 def load_approaches(cad_json_path):
@@ -34,5 +42,17 @@ def load_approaches(cad_json_path):
     :param cad_json_path: A path to a JSON file containing data about close approaches.
     :return: A collection of `CloseApproach`es.
     """
-    # TODO: Load close approach data from the given JSON file.
-    return ()
+    approaches = []
+    with open(cad_json_path, "r") as json_file:
+        cad = json.load(json_file)
+    for item in cad["data"]:
+        # 0: pdes, 3: cd, 4: dist, 7: v_rel
+        approach = CloseApproach(
+            designation=item[0],
+            time=item[3],
+            distance=float(item[4]),
+            velocity=float(item[7]),
+        )
+
+        approaches.append(approach)
+    return approaches