99차 3번 문제 풀이

Author: hangyeol

live9/test99/문제3/백한결.py

@@ -0,0 +1,25 @@
+def solution(s):
+    count = 0
+
+    rightGaulHoList = ["()", "[]", "{}"]
+
+    for i in range(len(s)):
+        stack = []
+        rotated = s[i:] + s[:i]
+
+        print(rotated)
+
+        for j in rotated:
+            if j == "(" or j == "[" or j == "{":
+                stack.append(j)
+
+            elif j == ")" or j == "]" or j == "}":
+                if stack:
+                    total = stack[-1] + j
+
+                    if total == "()" or total == "[]" or total == "{}":
+                        count += 1
+                else:
+                    break
+
+    return count