Java allows a trailing comma when enumerating arrays and enum values?

public class Peshev {
    public static void main(String... args) {
        String[] fff = new String[]{"a", "b",};
        System.out.println(fff[0]+fff[1]);
    } 
}

3 thoughts on “Java allows a trailing comma when enumerating arrays and enum values?”

1. Seems so 🙂

   http://hanuska.blogspot.com.es/2007/02/trailing-comma-in-arrays.html

   Reply

2. It is convenient, safe, syntactic sugar. What's the problem

   Reply

   1. it's not a problem, I just discovered it. It is an interesting feature.

      Reply

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