what is return in autoit ?

[yalil]

please give me a very very simple example im new and bad at ENG

[argumentum]

Then learn a bit of English. If / Then / Else / and in this case Return, is just plain English

[argumentum]

...moreover, a Function, plays a function that in turn can Return a value.
Forget programming until you can get some reading comprehension as otherwise you would not know what is been presented in front of your eyes.

Edited May 11, 2024 by argumentum

[AndrewG]

Return statement is used to exit from the current subroutine and resume at the point in the script  immediately after the instruction which called the subroutine, known as its return address.

Consider the following mathematical expression.
2 + 2 = 4

Expression breakdown

2 augend
+ addition operator
2 addend
= equality sign
4 sum

The following AutoIt script will add two integers, numbers together and returns the sum.

Global $iSum

Func _Calculate($iAugend, $iAddend)
    Return $iAugend + $iAddend
EndFunc

$iSum = _Calculate(2, 2) ; calling instruction, return address

MsgBox(0, "Sum", "The sum of 2 + 2 = " & $iSum)

 

Edited May 15, 2024 by AndrewG