Java List Join join(List list, String separator)

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Description

join

License

Open Source License

Declaration 

public static String join(List<String> list, String separator)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.List;

public class Main {
    public static String join(List<String> list, String separator) {
        String joined = "";
        for (String s : list) {
            joined += s + separator;//from ww  w  .  ja  v  a2 s  .  c om
        }
        joined = !list.isEmpty() ? joined.substring(0, joined.length() - separator.length()) : joined;
        return joined;
    }
}

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  6. join(List list, String separator)
  7. join(List list1, List list2)
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