Formatting IP:Port string to

Question

I\'m trying to make a little chat program for experimentation, but seeing as I\'m not the best Java programmer, I don\'t know how to separate a port from an IP where they are bo

Answer 1

public static void main(String args[]){
        String allTogether= "ip:port";
        String[] array;

        if(allTogether.contains(":")){
            array = allTogether.split(":");
            String ip = array[0];
            String port = array[1];

            System.out.println(ip);
            System.out.println(port);
        }
    }