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greggklein

random numbers

12 posts in this topic

How can I have autoit pick 10 different random numbers between 1-400 and make sure they are all different.

Thanks

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#include<Array.au3>
Dim $array[10]

For $i = 0 to 9 
    Do 
        $temp = Random(1, 400, 1) 
    Until _ArraySearch($array, $temp) = -1 
    $array[$i] = $temp 
Next 

_ArrayDisplay($array)
Try to understand exactly what each statement of this code is doing. If you don't, ask.


My Programs[list][*]Knight Media Player[*]Multiple Desktops[*]Daily Comics[*]Journal[/list]

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#include<Array.au3>
Dim $array[10]

For $i = 0 to 9 
    Do 
        $temp = Random(1, 400, 1) 
    Until _ArraySearch($array, $temp) = -1 
    $array[$i] = $temp 
Next 

_ArrayDisplay($array)
Try to understand exactly what each statement of this code is doing. If you don't, ask.
took a sec to get it.... Nice!

Everseeker

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easiest way :D

random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1)

[quote]Don't expect for a perfect life ... Expect a least troubles ones[/quote]Contact me : ass@kiss.toWhat I Have Done :Favorites Manager Mangage your favorite's folder, that's coolPC Waker For those who want to save stickersWebScipts Supporter For those who've just started with Web and WebScriptsTemporary Looker Simple but powerful to manage your Temporary folder, you know what you downloaded[UDF] _NumberFormat() Better performance on number display[UDF] _DirGet() What a folder contain [how many (hidden,normal,...) files], with one line of code[UDF] _IsPressEs() Just like _IsPress() but for a group of keys

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#include<Array.au3>
Dim $array[10]

For $i = 0 to 9 
    Do 
        $temp = Random(1, 400, 1) 
    Until _ArraySearch($array, $temp) = -1 
    $array[$i] = $temp 
Next 

_ArrayDisplay($array)
Try to understand exactly what each statement of this code is doing. If you don't, ask.

THANK YOU

I DO UNDERSTAND IT ALL! :D

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easiest way :D

random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1)

NOT SURE THAT'S EASIER, BUT THANKS

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easiest way :D

random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1) & random(1,400,1)
That kind of ignores his condition that none of the numbers repeat.

My Programs[list][*]Knight Media Player[*]Multiple Desktops[*]Daily Comics[*]Journal[/list]

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That kind of ignores his condition that none of the numbers repeat.

what do you mean ?

[quote]Don't expect for a perfect life ... Expect a least troubles ones[/quote]Contact me : ass@kiss.toWhat I Have Done :Favorites Manager Mangage your favorite's folder, that's coolPC Waker For those who want to save stickersWebScipts Supporter For those who've just started with Web and WebScriptsTemporary Looker Simple but powerful to manage your Temporary folder, you know what you downloaded[UDF] _NumberFormat() Better performance on number display[UDF] _DirGet() What a folder contain [how many (hidden,normal,...) files], with one line of code[UDF] _IsPressEs() Just like _IsPress() but for a group of keys

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what do you mean ?

He wanted:

10 different random numbers between 1-400 and make sure they are all different.

You're code won't necessarily generate 10 unique numbers, numbers could repeat. My code makes sure that no numbers repeat.

My Programs[list][*]Knight Media Player[*]Multiple Desktops[*]Daily Comics[*]Journal[/list]

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what's the differece ? you also use random in your code, and what make sure that your code won't give out a repeat number ?


[quote]Don't expect for a perfect life ... Expect a least troubles ones[/quote]Contact me : ass@kiss.toWhat I Have Done :Favorites Manager Mangage your favorite's folder, that's coolPC Waker For those who want to save stickersWebScipts Supporter For those who've just started with Web and WebScriptsTemporary Looker Simple but powerful to manage your Temporary folder, you know what you downloaded[UDF] _NumberFormat() Better performance on number display[UDF] _DirGet() What a folder contain [how many (hidden,normal,...) files], with one line of code[UDF] _IsPressEs() Just like _IsPress() but for a group of keys

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what's the differece ? you also use random in your code, and what make sure that your code won't give out a repeat number ?

The difference is that I gave what he wanted while you ignored half of his requisites for the the code he wanted. See this part:

Do
        $temp = Random(1, 400, 1)
    Until _ArraySearch($array, $temp) = -1
That loops until the number to be added isn't in the array; consequently 10 unique numbers are generated.

My Programs[list][*]Knight Media Player[*]Multiple Desktops[*]Daily Comics[*]Journal[/list]

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The difference is that I gave what he wanted while you ignored half of his requisites for the the code he wanted. See this part:

Do
        $temp = Random(1, 400, 1)
    Until _ArraySearch($array, $temp) = -1
That loops until the number to be added isn't in the array; consequently 10 unique numbers are generated.
ok, got it

[quote]Don't expect for a perfect life ... Expect a least troubles ones[/quote]Contact me : ass@kiss.toWhat I Have Done :Favorites Manager Mangage your favorite's folder, that's coolPC Waker For those who want to save stickersWebScipts Supporter For those who've just started with Web and WebScriptsTemporary Looker Simple but powerful to manage your Temporary folder, you know what you downloaded[UDF] _NumberFormat() Better performance on number display[UDF] _DirGet() What a folder contain [how many (hidden,normal,...) files], with one line of code[UDF] _IsPressEs() Just like _IsPress() but for a group of keys

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