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gogumaC · Jan 2, 2025 · e4066c7 · e4066c7
1 parent 0c97cfb
commit e4066c7
Showing 1 changed file with 29 additions and 0 deletions.
diff --git a/0009-palindrome-number/0009-palindrome-number.c b/0009-palindrome-number/0009-palindrome-number.c
@@ -0,0 +1,29 @@
+bool isPalindrome(int x) {
+
+    int len = 0;
+    int xx = x;
+    do
+    {
+        xx/=10;
+        len++;
+    }while(xx);
+
+    if(x<0)
+    {
+        len++;
+    }
+
+    char str[len+1];
+    sprintf(str,"%d",x);
+
+    for(int i=0; i<=len/2; i++)
+    {
+        if(str[i]!=str[len-i-1])
+        {
+            return false;
+        }
+    }
+
+    return true;
+
+}