Basic Array declaration question

Projects Programming
1

Guys and gals

I am putting a project together, and once all the bits are to hand, I will be able to complete the sketch.

Once that occurs, I will need to build an array to O/P to the LCD and SD card.

I have spent quite a bit of time searching for info on this, so I am clear in my head as to the way I will have to proceed.

I did see a sketch, somewhere, that defined the elements of the array as #define or #const but I cannot find it now.

What I would like to know is:

Can I do the following,

#define 1
#define 2
...etc

int 1 = variable name
float 2 = variable name
...etc

#include libraries

The variables are all numerical values, some bytes, some floats.

TIA

Fof

2

You need a struct or class, not an array, by the sound of it.

3

I have just realised a stupid mis-thought. I can't have ints and floats in the same array.
No problem. Most are float with just a couple of new floats.