Can this be done on AHK (for)?

[bapl]

Can this be done on AHK?

Code: Select all

for (int i = 120; i <= 250; i++)

For example, do something like this, but without entering the entire sequence.

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for k, i in [120, 250]

Of course, I can enter from 120 to 250, but this does not suit me.

"for" seems to be faster and works better in a loop than if I did the same through "if".

[Rohwedder]

Hallo,
I think no! As far as I know, the enumeration inside a For-Loop can only be done from the beginning.
In detail your requirement would have to run like this:

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#Persistent
Array := {}
Loop, 300 ;Creating a test object
	Array[A_Index] := "Value: " A_Index
_enum := Array._NewEnum()
Loop ;Enumbered until 120
	_enum.Next(Key, Value)
Until, Key = 120
While, Key <= 250 ;Enumbered until 250
{
	ToolTip,% "Key: " Key " > " Value
	Sleep, 100
	_enum.Next(Key, Value)
}

[swagfag]

literally... what???

[BoBo]

viewtopic.php?p=273777#p273777

[Descolada]

Since For loop just a fancy While loop, then you could use

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i := 119
While (++i <= 250) {
    ; do stuff
}

Alternatively you could use Coco's Range() function.

[FanaticGuru]

Can this be done on AHK?

Code: Select all

for (int i = 120; i <= 250; i++)

For example, do something like this, but without entering the entire sequence.

Code: Select all

for k, i in [120, 250]

Of course, I can enter from 120 to 250, but this does not suit me.

"for" seems to be faster and works better in a loop than if I did the same through "if".

More for fun than usefulness.

Code: Select all

while Y:=for(4,10,2) ; Begin, End, Step
	MsgBox % Y

while Y:=for(3,9,3) ; Begin, End, Step
	MsgBox % Y

while Y:=for(4,1,-1) ; Begin, End, Step
	MsgBox % Y


for(Begin,End,Step)
{
	static Next, B, E, S, X
	if !Next
	{
		X:=B:=Begin, E:=End, S:=Step, Next:=true
		return X
	}
	if (S>0?((X+=S)>E):((X+=S)<E))
		return Next:=false
	else
		return X
}

This is by no means faster than any manual code. About the only advantage is maybe readability and ease of implementation.

It has also been tested for about 60 seconds, so I would not use it for anything too critical.

FG

[malcev]

You have bug here

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while Y:=for(0,10,2) ; Begin, End, Step
	MsgBox % Y

With i >=0 You can try such monster (just for funny)

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Loop % ((i:=120)-250)*++i/-i+--i-(--i)
   MsgBox % ++i

Or this one:

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Loop % ((i:=120)-250)*++i/-i+i---i--
   MsgBox % ++i

[AHKStudent]

You have bug here

Code: Select all

while Y:=for(0,10,2) ; Begin, End, Step
	MsgBox % Y

With i >=0 You can try such monster (just for funny)

Code: Select all

Loop % ((i:=120)-250)*++i/-i+--i-(--i)
   MsgBox % ++i

Or this one:

Code: Select all

Loop % ((i:=120)-250)*++i/-i+i---i--
   MsgBox % ++i