@Override public void execute(String[] args) { String players = users.toString(); players = players.substring(1, players.length() - 1); List<String> lines = new ArrayList<String>(); String[] parts = players.split(", "); String current = ""; for (int i = 0; i < parts.length; i++) { if (current.length() + parts[i].length() + 2 >= 100) { lines.add(current); current = parts[i] + ", "; } else current += parts[i] + ", "; } if (!current.isEmpty()) { current = current.substring(0, current.length() - 2); lines.add(current); } bot.say("Players:"); for (String line : lines) bot.say(line); }