Slow twosum solution

Author: banstack

test_module/hello.py

@@ -1,6 +1,11 @@
 # Hello.py: A sample python script used for testing reviews
 
-def helloWorld():
-    print("Hello World")
+def twoSum(array, targetSum):
+    for i in range(0, len(array)):
+        for j in range(i+1, len(array)):
+            if array[i] + array[j] == targetSum:
+                return ([array[i], array[j]])
+        return []
 
-helloWorld()
+twoSum([2,7,11,15], 9)
+