Update and rename 160_Intersection_of_Two_Linked_Lists.cc to 9_Palindrome_Number.cc

cpppy · web-flow · commit a9e1d9f98ad4 · 2016-09-18T14:38:40.000+08:00
diff --git a/9_Palindrome_Number.cc b/9_Palindrome_Number.cc
@@ -0,0 +1,12 @@
+class Solution {
+public:
+    bool isPalindrome(int x) {
+        int oldx=x;
+        int y = 0;
+        while(x>0){
+            y=y*10+(x%10);
+            x=x/10;
+        }
+        return oldx==y;
+    }
+};
