How can I generate a list or array of sequential integers in Java?

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清歌不尽
清歌不尽 2020-11-28 21:54

Is there a short and sweet way to generate a List, or perhaps an Integer[] or int[], with sequential values from some

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  •  执念已碎
    2020-11-28 22:44

    With Java 8 it is so simple so it doesn't even need separate method anymore:

    List range = IntStream.rangeClosed(start, end)
        .boxed().collect(Collectors.toList());
    

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