diff --git a/JavaReverseString.java b/JavaReverseString.java new file mode 100644 index 0000000..8887ded --- /dev/null +++ b/JavaReverseString.java @@ -0,0 +1,18 @@ + +public class JavaReverseString { + + public static void main(String[] args) { + System.out.println(reverseString("abc")); + System.out.println(reverseString("123!@#098*")); + } + + public static String reverseString(String in) { + if (in == null) + return null; + StringBuilder out = new StringBuilder(in); + out.reverse(); + + + return out.toString(); + } +} \ No newline at end of file