Completed

src/main/java/HamletParser.java

@@ -60,9 +60,16 @@ public class HamletParser {
 
     public String replaceHamletAndHoratio(String input) {
 
-        String noHamlet = input.replaceAll("(?i)hamlet", "Leon");
-        String noHoratioOrHamlet = noHamlet.replaceAll("(?i)horatio", "Tarik");
-        return noHoratioOrHamlet;
+        Pattern pattern = Pattern.compile("(?i)hamlet");
+        Matcher matcher = pattern.matcher(input);
+
+        String replaceHamlet = matcher.replaceAll("Leon");
+
+        Pattern pattern1 = Pattern.compile("(?i)horatio");
+        Matcher matcher1 = pattern1.matcher(replaceHamlet);
+
+        String replaceHoratio = matcher1.replaceAll("Tarik");
+        return replaceHoratio;
     }
 
 }