@@ -0,0 +1,238 @@
+//https://www.hackerrank.com/challenges/matching-x-y-repititions%0Apublic class Solution %7B    %0A  public static void main(String%5B%5D args) %7B%0A    Regex_Test tester = new Regex_Test();%0A    tester.checker(%22%5E%5C%5Cd%7B1,2%7D%5Ba-zA-Z%5D%7B3,%7D%5C%5C.%7B0,3%7D$%22);%0A  %7D%0A%7D%0A

Create matching-x-y-repititions.java