diff --git a/code_study/Baekjoon/python/2164.py b/code_study/Baekjoon/python/2164.py
new file mode 100644
index 0000000..5edcf16
--- /dev/null
+++ b/code_study/Baekjoon/python/2164.py
@@ -0,0 +1,7 @@
+from collections import deque
+
+q = deque(range(1,int(input())+1))
+while len(q)!=1:
+    q.popleft()
+    q.rotate(-1)
+print(*q)
\ No newline at end of file