Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Collection;

import java.util.stream.Collectors;

public class Main {
    public static String saveIntegerListToXml(Collection<Integer> list) {
        return list.stream().map(String::valueOf).collect(Collectors.joining(" "));
    }
}