import java.util.*;

public class Array

{

public static void main(String[] args)

{

System.out.print("\n" + "Join Array:" + "\n");

String[] x = {"alpha","bravo","charlie","delta","echo","foxtrot"};

String y = "#";

Array.join(x,y);

System.out.print("\n");

}

public static void join(String[] items,String delimiter)

{

StringBuffer buffer = new StringBuffer();

for(String item : items)

{

buffer.append(item);

buffer.append(delimiter);

}

System.out.print(buffer.toString() + "\n");

}

}