Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.ArrayList;

public class Main {
    public static String joinArrayList(ArrayList<String> args) {
        return joinArrayList(args, "");
    }

    public static String joinArrayList(ArrayList<String> args, String delimiter) {
        return joinArrayList(args, delimiter, 0);
    }

    public static String joinArrayList(ArrayList<String> args, String delimiter, int startingIndex) {
        StringBuilder s = new StringBuilder();
        for (int i = startingIndex; i < args.size(); i++) {
            s.append(args.get(i));
            if (!(i + 1 >= args.size())) {
                s.append(delimiter);
            }
        }
        return s.toString();
    }
}