diff --git a/build.py b/build.py
index 6d455db..02bfda8 100644
--- a/build.py
+++ b/build.py
@@ -1,9 +1,12 @@
 def solution(list):
-    '''
-    Enter your code here
-    '''
+    l = [3,4,3,5,4]
+    n= []
+    for i in l:
+          if i not in n:
+              n.append(i)
+    print (n) 
     unique = []
     for x in list:
         if x not in unique:
             unique.append(x)
-    return (unique)
\ No newline at end of file
+    return (unique)
diff --git a/build.pyc b/build.pyc
new file mode 100644
index 0000000..37dbb48
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..5c2c9a2
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..e1d314d
Binary files /dev/null and b/tests/test_solution.pyc differ