diff --git a/M_151.py b/M_151.py
new file mode 100644
index 0000000..cdb2fc2
--- /dev/null
+++ b/M_151.py
@@ -0,0 +1,4 @@
+class Solution:
+    def reverseWords(self, s: str) -> str:
+        s = s.split()
+        return ' '.join(s[::-1])
\ No newline at end of file