Is there functionality to generate a random character in Java?

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难免孤独
难免孤独 2020-11-28 06:00

Does Java have any functionality to generate random characters or strings? Or must one simply pick a random integer and convert that integer\'s ascii code to a character?

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  •  粉色の甜心
    2020-11-28 06:16

    To generate a random char in a-z:

    Random r = new Random();
    char c = (char)(r.nextInt(26) + 'a');
    

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