From: Mikhail Zabaluev <mhz@alt-linux.org>
To: mandrake-russian@altlinux.ru
Subject: [mdk-re] Re: bash и большие числа
Date: Tue Nov 27 13:49:14 2001
Message-ID: <20011127110426.GB2268@localhost.localdomain> (raw)
In-Reply-To: <20011127133149.07f510ad.SilverFox@localhost>
Hello SilverFox,
On Tue, Nov 27, 2001 at 01:31:49PM +0300, SilverFox wrote:
>
> > ..."Evaluation is done in long integers"...
> > :(
> Тут и bash сам все говорит ...
> [sfox@sfox mp3]$ echo $((0x7FFFFFFF))
> 2147483647
> А
> [sfox@sfox mp3]$ echo $((0x7FFFFFFFF))
> -1
> 2^64-1 - а еще половина на отрицательные числа ;)
Это не 2^64, а 2^32.
--
Stay tuned,
MhZ JID: mookid@jabber.org
___________
Half of being smart is knowing what you're dumb at.
next prev parent reply other threads:[~2001-11-27 13:49 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-26 12:32 [mdk-re] " Дмитрий Зуев
2001-11-26 14:15 ` Michael Shigorin
2001-11-26 14:36 ` SilverFox
2001-11-27 11:05 ` Michael Shigorin
2001-11-27 13:18 ` SilverFox
2001-11-27 13:49 ` Mikhail Zabaluev [this message]
2001-11-27 14:14 ` [mdk-re] " SilverFox
2001-11-28 0:38 ` Mikhail Zabaluev
2001-11-28 11:06 ` [mdk-re] [JT] " Michael Shigorin
2001-11-28 12:04 ` SilverFox
2001-11-27 1:59 ` [mdk-re] " Mikhail Zabaluev
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