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by: diadia |
last post by:
string s = "hello";
const char *p = s.begin();
cout << p << endl; // print hello
s = "";
char *p2= s.begin();
cout << p2 << endl; // print hello why?????
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by: J Wang |
last post by:
dear,
I debug the program recently as follows.
#include <sys/stat.h>
int main(int argc, char *argv)
{
struct stat buf;
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by: programer |
last post by:
Can I use Activex (as vb) to connect database when I use vc.net.
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by: srikanth |
last post by:
help me out with the subject
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by: supriya12345 |
last post by:
hi everybody. Could u plz explain what's the difference between getchar(),getche() and getch() functions. Also explain the concept of buffer .
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by: RupeshDeenadayalan |
last post by:
Is there any difference between a boot loader and a boot strapper.It would be better if any one can tell what operations does a general bootloader,boot strapper,BSP,Driver does???
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by: vicky |
last post by:
why is the output of the following command is 4 4 5.
main()
{
int a=2;
printf("%d",printf("\n%d %d",a,a,a);
getch();
}
i did not understand what these two printf in a command signifies.
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by: bhushanbagul |
last post by:
Hi All
Please let me know exactly what difference i and g makes in oracle version i.e. when we say oracle 10g or oracle 11i
Thanks
Bhushan
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by: Ganesan18 |
last post by:
what should be the difference between these getch(), getchar() and getche. if possible give me an example
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by: tharden3 |
last post by:
What is the Progamming Language most commonly used to make big name games like COD4? Is it java? Would you use different ones for different types of games?
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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