by: wukexin |
last post by:
I try some kind of compiler, my program compile succeeding, but run wrongly.
Help me, see my program. If you have free time, please give me some
suggestion about process command argument. Thank you...
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by: Carlo Milanesi |
last post by:
Mathematically speaking, a 'vector' is something you can add to another
vector and multiply by a number. But in C++, the following code is
illegal:
std::vector<double> v1(3), v2(3);
v1 + v2; //...
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by: uotani.arisa |
last post by:
Hi,
Can someone tell me how to declare a pointer to a vector of pointers?
I'm just not sure how to do this...
I've tried essentially the following:
vector<string *> * v;
....
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by: nandor.sieben |
last post by:
Is there a well tested implementation of a sorted vector container
library to replace set containers?
I need only something very basic:
Use lower_bound and insert to add a new element if it's...
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by: The Cool Giraffe |
last post by:
I got a hint recently (guess where, hehe) and was directly
pointed to the vector class. Now, i have no issues using
that way but i'm concerned about the performance issue.
Which is fastest...
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by: ianweise |
last post by:
hello, before i post my code for this, is there anyone out there at
this moment? no sense in posting if no one is out there to read and
answer it =P
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by: Jason Heyes |
last post by:
Why can't I use the find algorithm to find a program argument in the
following way?
std::find(argv, argv + argc, "-v")
Thanks.
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by: mathlete |
last post by:
Hello,
I'm just starting to learn C++, coming from a Java / bit of C background. I have some questions about how vectors of objects and pointers work in C++.
Say I want to create a vector of...
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by: mike3 |
last post by:
Hi.
I seem to have made some progress on finding that bug in my program. I
deactivated everything in the bignum package that was used except for
the returning of BigFloat objects. I even...
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by: cham |
last post by:
Hi,
I am working on c++ in a linux system ( Fedora core 4 ),
kernel version - 2.6.11-1.1369_FC4
gcc version - 4.0.0 20050519 ( Red Hat 4.0.0-8 )
In my code i am creating a vector to store...
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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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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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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,...
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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...
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