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Re: unsigned long long and min/max operator [message #59261 is a reply to message #59255]

Wed, 12 March 2008 17:21

R.G. Stockwell
Messages: 363
Registered: July 1999

Senior Member

"F�LDY Lajos" <foldy@rmki.kfki.hu> wrote in message
news:Pine.LNX.4.64.0803122110040.851@bifur.rmki.kfki.hu...
> Hi guys,
>
> IDL Version 7.0 (linux x86_64 m64):
>
> IDL> print, 1ull < 18446744073709551615ull ; minimum
> 18446744073709551615
> IDL>
> IDL> print, 1ull > 18446744073709551615ull ; maximum
> 1
>
> Ouch!
>
> regards,
> lajos

I must have OCD or something, but here is where it fails.

IDL> print, 1ull > 9223372036854775807ull
9223372036854775807
IDL> print, 1ull > 9223372036854775808ull
1

9223372036854775808 is 2^63

IDL> help,!version,/st
** Structure !VERSION, 8 tags, length=76, data length=76:
ARCH STRING 'x86'
OS STRING 'Win32'
OS_FAMILY STRING 'Windows'
OS_NAME STRING 'Microsoft Windows'
RELEASE STRING '6.3'
BUILD_DATE STRING 'Mar 23 2006'
MEMORY_BITS INT 32
FILE_OFFSET_BITS
INT 64

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[Message index]

		Re: unsigned long long and min/max operator By: David Fanning on Thu, 13 March 2008 13:03
		Re: unsigned long long and min/max operator By: R.G. Stockwell on Thu, 13 March 2008 12:22
		Re: unsigned long long and min/max operator By: Jean H. on Thu, 13 March 2008 08:49
		Re: unsigned long long and min/max operator By: R.G. Stockwell on Wed, 12 March 2008 17:21
		Re: unsigned long long and min/max operator By: Vince Hradil on Wed, 12 March 2008 14:13
		Re: unsigned long long and min/max operator By: David Fanning on Wed, 12 March 2008 13:34

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