1 files changed, 21 insertions, 0 deletions
diff --git a/challenge-145/lubos-kolouch/python/ch-2.py b/challenge-145/lubos-kolouch/python/ch-2.py
new file mode 100644
index 0000000000..7a9584b223
--- /dev/null
+++ b/challenge-145/lubos-kolouch/python/ch-2.py
@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+
+def palindromic_tree(s):
+    result = []
+    for i in range(len(s)):
+        for j in range(i + 1, len(s) + 1):
+            substring = s[i:j]
+            if substring == substring[::-1]:
+                result.append(substring)
+    return result
+
+
+s = "redivider"
+print(
+    palindromic_tree(s)
+)  # Output: ['r', 'redivider', 'e', 'edivide', 'd', 'divid', 'i', 'ivi', 'v']
+
+s = "deific"
+print(palindromic_tree(s))  # Output: ['d', 'e', 'i', 'ifi', 'f', 'c']