diff --git "a/programmers_level_1/level_1_\355\217\260\354\274\223\353\252\254.py" "b/programmers_level_1/level_1_\355\217\260\354\274\223\353\252\254.py"
new file mode 100644
index 0000000..2f26ebb
--- /dev/null
+++ "b/programmers_level_1/level_1_\355\217\260\354\274\223\353\252\254.py"
@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+# coding: utf-8
+
+# <b>Level_1_폰켓몬
+
+# try)
+
+# In[ ]:
+
+
+def solution(nums):
+    answer = len(nums) / 2
+    
+    nums = set(nums)
+    
+    if answer > len(nums):
+        answer = len(nums)
+    
+    return answer
+
+
+# ans)
+
+# In[ ]:
+
+
+def solution(nums):
+    return min(len(nums) / 2, len(set(nums)))
+