diff --git a/hworld/impl/Main.java b/hworld/impl/Main.java
new file mode 100644
index 0000000..e567e29
--- /dev/null
+++ b/hworld/impl/Main.java
@@ -0,0 +1,30 @@
+import java.util.Scanner;
+
+class Main {
+	public static void main(String[] args) {
+		interpreter();
+	}
+	public static void interpreter() {
+		String cmnd = "";
+		Scanner scan = new Scanner(System.in);
+		do {
+			cmnd = scan.nextLine();
+			if(cmnd.equalsIgnoreCase("h")) {
+				System.out.println("Hello!");
+			} else if (cmnd.equalsIgnoreCase("hh")) {
+				System.out.println("Hello, Hello!");
+			} else if(cmnd.equalsIgnoreCase("w")) {
+				System.out.println("World!");
+			} else if(cmnd.equalsIgnoreCase("ww")) {
+				System.out.println("World, World!");
+			} else if(cmnd.equalsIgnoreCase("wh")) {
+				System.out.println("World, Hello!");
+			} else if(cmnd.equalsIgnoreCase("hw")) {
+				System.out.println("Hello, World!");
+			} else {
+				System.out.println(cmnd);
+			} 
+		} while (!cmnd.equalsIgnoreCase("q"));
+		scan.close();
+	}
+}