1 files changed, 28 insertions, 0 deletions
diff --git a/challenge-183/sgreen/python/ch-1.py b/challenge-183/sgreen/python/ch-1.py
new file mode 100755
index 0000000000..64bd316ef4
--- /dev/null
+++ b/challenge-183/sgreen/python/ch-1.py
@@ -0,0 +1,28 @@
+#!/usr/bin/env python
+
+import sys
+import yaml
+
+
+def main(y):
+    array = yaml.safe_load(y)
+
+    solution = []
+    for i in range(len(array)):
+
+        # See if we have found this list before
+        is_unique = True
+        for j in range(i):
+            if array[i] == array[j]:
+                is_unique = False
+                break
+
+        if is_unique:
+            # We haven't. Add it to the solutions
+            solution.append(array[i])
+
+    print(*solution, sep=', ')
+
+
+if __name__ == '__main__':
+    main(sys.argv[1])