Add palindrome checker implementation

Author: gourab04

Basic/Digits/palindrome.java

@@ -0,0 +1,30 @@
+
+import java.util.Scanner;
+
+public class palindrome {
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+        System.out.println("Enter the number: ");
+        int num = sc.nextInt();
+
+        int result = isPalindrome(num);
+        if (result == num) {
+            System.out.println("The number is a palindrome: " + num);
+        } else {
+            System.out.println("The number is not a palindrome: " + num);
+        }   
+
+        
+    }
+
+    static int isPalindrome(int n) {
+        int reverse = 0;
+        while (n != 0) {
+            int digits = n % 10;
+            reverse = reverse * 10 + digits;
+            n = n/10;
+          
+        }
+        return reverse;
+    }
+}