From 00140baa96a510404fc925e2562769ed3ab19190 Mon Sep 17 00:00:00 2001
From: Mistivia <i@mistivia.com>
Date: Thu, 21 Aug 2025 14:54:07 +0800
Subject: solve 9

---
 src/bin/p0009.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/bin/p0009.rs

diff --git a/src/bin/p0009.rs b/src/bin/p0009.rs
new file mode 100644
index 0000000..4ecb473
--- /dev/null
+++ b/src/bin/p0009.rs
@@ -0,0 +1,13 @@
+impl Solution {
+    pub fn is_palindrome(x: i32) -> bool {
+        if x < 0 {
+            return false;
+        }
+        let s = x.to_string();
+        let rs: String = s.chars().rev().collect();
+        return s == rs;
+    }
+}
+
+struct Solution {}
+fn main() {}
\ No newline at end of file
-- 
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