From 36f488a39dad8879ec8bd587b68d37bfb2883afa Mon Sep 17 00:00:00 2001
From: rl544 <111494264+rl544@users.noreply.github.com>
Date: Sun, 18 Dec 2022 02:41:04 +0900
Subject: [PATCH] =?UTF-8?q?uploaded=20at=202022.=2012.=2018.=20=EC=98=A4?=
 =?UTF-8?q?=EC=A0=84=202:41:04?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 programmers/올바른 괄호/solution.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 programmers/올바른 괄호/solution.java

diff --git a/programmers/올바른 괄호/solution.java b/programmers/올바른 괄호/solution.java
new file mode 100644
index 0000000..6d55f04
--- /dev/null
+++ b/programmers/올바른 괄호/solution.java	
@@ -0,0 +1,13 @@
+// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/12909
+
+class Solution {
+    boolean solution(String s) {
+        int cc = 0;
+        for(int i = 0; i < s.length(); i++){
+            if(s.charAt(i)=='(') cc++;
+            else cc--;
+            if(cc<0) break;
+        }
+        return cc==0;
+    }
+}
\ No newline at end of file