How to define this case

Using Arduino Programming Questions
1

Hi,
I met few lines code like:

.......
const int itemPersreen = 7;
const int fontSize = 8;

and I need:
const int x = 8;

what can I do?
Thanks
Adam

2

What is wrong with using

const int x = 8;

Is there any reason for x to be an int as its value is only 8 ?

1 Like
3

What does 'x' mean?

4

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