Converting List to String[] in Java

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暖寄归人
暖寄归人 2020-12-25 10:52

How do I convert a list of String into an array? The following code returns an error.

public static void main(String[] args) {
    List strlist         


        
6条回答
  •  遥遥无期
    2020-12-25 11:18

    public static void main(String[] args) {
        List strlist = new ArrayList();
        strlist.add("sdfs1");
        strlist.add("sdfs2");
    
        String[] strarray = new String[strlist.size()]
        strlist.toArray(strarray );
    
        System.out.println(strarray);
    
    
    }
    

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