leetcode.com 20. Valid Parentheses

문제 링크: https://leetcode.com/problems/valid-parentheses

Author: skysign

leetcode.com 20. Valid Parentheses v2/main.py

@@ -16,4 +16,4 @@ def isValid(self, s: str) -> bool:
             else:
                 dt.append(c)
 
-        return True if len(dt) == 0 else False
+        return len(dt) == 0