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by: Tran Tuan Anh |
last post by:
Dear all,
I am new in C++, and now get confused about a lot of things.
I wrote this simple code to test the vector.
class Temp { public: int x; };
int main() {
vector<Temp> v;
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by: Daniel J Watkins |
last post by:
Hi,
Some runtime memory exceptions are being exhibited with some code I've
written. Can you clarify the following with you to see if my understanding
of the principles under question are...
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by: sd2004 |
last post by:
could someone please show/help me to copy all element from "class dog"
to "class new_dog" ?
Note: "class new_dog" has new element "age" which should have value
"my_age"...
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by: Winbatch |
last post by:
Is there a function that I can use that given a few vectors which elements
are common to all?
for example
vector<int> a;
vector<int> b;
a.push_back( 1 );
a.push_back( 2 );
a.push_back( 3 );
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by: Jeff |
last post by:
Hello-
Ive never used a vector or vectors in C++ so I have a question for you
all.
I know I can dynamically create the size I need upfront, but is it
possible to
create them on the fly...
|
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by: imutate |
last post by:
I have a std::vector with each element being a class, I push_back
elements and then store values in the class object, later I look at
these objects and the values are null. In essence:
class...
|
by: toton |
last post by:
Hi,
I want to have a vector like class with some additional functionality
(cosmetic one). So can I inherit a vector class to add the addition
function like,
CorresVector : public...
|
by: Jia |
last post by:
Hi all,
I have a class foo which has a static vector of pointers of type base
class, and a static function to set this vector.
#include <iostream>
#include <vector>
using namespace std;...
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by: T. Crane |
last post by:
Hi,
I'm struggling with how to initialize a vector<vector<double>>
object. I'm pulling data out of a file and storing it in the
vector<vector<double>object. Because any given file will have a...
|
by: prasadmpatil |
last post by:
I am new STL programming.
I have a query regarding vectors. If I am iterating over a vector
using a iterator, but do some operations that modify the size of the
vector. Will the iterator recognize...
|
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: 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,...
|
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...
|
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...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
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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...
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