Tab function

Hi Can anyone help me with what is the function that Tab do or what is it called?

I wanted to look for tutorial on how to make a sub program (same codes) on arduino that I can call many many times.
It seems to have something to do with the tab...

:confused:

(deleted)

ivanaka168:
Hi Can anyone help me with what is the function that Tab do or what is it called?

I wanted to look for tutorial on how to make a sub program (same codes) on arduino that I can call many many times.
It seems to have something to do with the tab...

In the C/C++ language a sub-program is called a function.

You can use functions in a program without needing to do anything with the tabs in the Arduino IDE. The purpose of the tabs is to allow you to break up a large program into a series of different files to make the editing easier. As you seem to be a beginner I suggest you ignore the tabs for the time being.

To see examples of functions have a look at Planning and Implementing a Program

...R