diff --git "a/Programmers/\354\202\260 \353\252\250\354\226\221 \355\203\200\354\235\274\353\247\201/gwangseok.py" "b/Programmers/\354\202\260 \353\252\250\354\226\221 \355\203\200\354\235\274\353\247\201/gwangseok.py"
new file mode 100644
index 00000000..b66652db
--- /dev/null
+++ "b/Programmers/\354\202\260 \353\252\250\354\226\221 \355\203\200\354\235\274\353\247\201/gwangseok.py"	
@@ -0,0 +1,37 @@
+import sys
+sys.setrecursionlimit(10**6)
+
+
+def get_count(dp, left_bottom_color, idx, tops):
+    # 밑변 2, 윗변 1인 사다리꼴 칠하는 가지 수
+    # left_bottom_color: 사다리꼴 제일 왼쪽이 칠해진 여부
+    
+    if dp[left_bottom_color][idx] != -1:
+        return dp[left_bottom_color][idx]
+    
+    if left_bottom_color:
+        if tops[idx]:
+            dp[left_bottom_color][idx] = 2 * get_count(dp, 0, idx + 1, tops) + 1 * get_count(dp, 1, idx + 1, tops)
+        else:
+            dp[left_bottom_color][idx] = 1 * get_count(dp, 0, idx + 1, tops) + 1 * get_count(dp, 1, idx + 1, tops)
+    else:
+        if tops[idx]:
+            dp[left_bottom_color][idx] = 3 * get_count(dp, 0, idx + 1, tops) + 1 * get_count(dp, 1, idx + 1, tops)
+        else:
+            dp[left_bottom_color][idx] = 2 * get_count(dp, 0, idx + 1, tops) + 1 * get_count(dp, 1, idx + 1, tops)
+    
+    return dp[left_bottom_color][idx] % 10007
+        
+        
+def solution(n, tops):
+    dp = [[-1] * len(tops) for _ in range(2)]
+    
+    if tops[-1]:
+        dp[1][-1] = 3
+        dp[0][-1] = 4
+    else:
+        dp[1][-1] = 2
+        dp[0][-1] = 3    
+    
+    answer = get_count(dp, 0, 0, tops)    
+    return answer % 10007