diff --git a/build.py b/build.py
index e58ff13..e88ac76 100644
--- a/build.py
+++ b/build.py
@@ -2,6 +2,10 @@
 
 
 def solution(array):
-    """
-    Enter your code here
-    """
\ No newline at end of file
+
+    array = np.array(array)
+    uniqueArray = np.unique(array)
+
+    return uniqueArray
+
+print solution([10,10,20,20,30 ,30])
diff --git a/build.pyc b/build.pyc
new file mode 100644
index 0000000..89ee13e
Binary files /dev/null and b/build.pyc differ
diff --git a/tests/__init__.pyc b/tests/__init__.pyc
new file mode 100644
index 0000000..50ff23d
Binary files /dev/null and b/tests/__init__.pyc differ
diff --git a/tests/test_solution.pyc b/tests/test_solution.pyc
new file mode 100644
index 0000000..907da19
Binary files /dev/null and b/tests/test_solution.pyc differ