Generate random String

Question

Hi Community,
how can I generate a string with 9 characters/letters in the following order lowercase, numbers, uppercase? E.g. abc123ABC. I have a method that generates everything randomly and it needs to be a random string but with this kind of setting.
I appreciate all help I've been stuck at this for a while.
Regards

Answer 1

i made this it might help 👍

https://code.sololearn.com/c0viTKYuCKNl/?ref=app

Answer 2

Thank you for best answer and your very welcome 😊👍

Answer 3

that's exactly it I was trying something like that with a different algorithm and I was getting out of bounds exceptions. Thanks 4 the help 👨🏾‍💻👍

Answer 4

What do u mean