by: w3r3w0lf |
last post by:
hi!
can anyone explain this to me?
long long a;
what is this "long long"?? something like 8 byte variable (two longs) or
what?
thanks
|
by: Matt |
last post by:
Hi folks. Can you help with some questions?
I gather that some types supported by g++ are nonstandard but have been
proposed as standards.
Are the long long and unsigned long long types still...
|
by: Mark Shelor |
last post by:
Problem: find a portable way to determine whether a compiler supports
the "long long" type of C99.
I thought I had this one solved with the following code:
#include <limits.h>
#ifdef...
|
by: Michael B Allen |
last post by:
I use long longs occasionally. I know there are some limitations regarding
the standards such as not using long long constants but what's the big
deal? Why is long long not used so much?
Mike
|
by: Daniel Rudy |
last post by:
How does one covert a interger number in a unsigned long long int
(64-bit) to long double (80-bit) storage? I looked at math.h and I
found function that convert double to long long, but didn't...
|
by: Betaver |
last post by:
I just want to output a long long or int64 variable use printf
function.But if I use printf("%ld",x); I can't output an x more than
long.
I can only output it like this:
long long a,b,c;...
|
by: wenmang |
last post by:
Hi,
I am using following Oracle Proc-C compiler:
Pro*C/C++: Release 8.1.7.0.0 - Production on Thu Jun 15 15:57:32 2006
(c) Copyright 2000 Oracle Corporation. All rights reserved.
I like to...
|
by: krunalb |
last post by:
Hi,
I am trying to shift unsigned long long value by 64 bits and this is
what i get
#include <stdio.h>
int main()
{
unsigned short shiftby= 64;
|
by: Charles Sullivan |
last post by:
I maintain/enhance some inherited FOSS software in C which has
compiler options for quite a few different Unix-like operating
systems, many of which I've never even heard of.
It would be...
|
by: pankaj255143 |
last post by:
how can i print a long int variable in a viewport. with text attributes(like color and textstyle) at specified position on screen. i want to use intgraph( ) function.
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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