solves reverse integer

Author: anishLearnsToCode

src/ReverseInteger.java

@@ -0,0 +1,24 @@
+// https://leetcode.com/problems/reverse-integer/
+
+import java.util.Scanner;
+
+public class ReverseInteger {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+        int number = scanner.nextInt();
+        System.out.println(reverse(number));
+    }
+
+    private static int reverse(int number) {
+        boolean isPositive = number >= 0;
+        StringBuilder accumulator = new StringBuilder(number + "");
+        if (!isPositive) {
+            accumulator.replace(0, 1, "");
+        }
+        try {
+            return Integer.parseInt(accumulator.reverse().insert(0, isPositive ? "" : "-").toString());
+        } catch (NumberFormatException exception) {
+            return 0;
+        }
+    }
+}