by: Michael Aramini |
last post by:
I need to represent 1D and 2D arrays of numeric or bool types in a C++
program. The sizes of the arrays in my intended application are
dynamic in the sense that they are not known at compile time,...
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by: Pratyush |
last post by:
Hi,
Suppose there is a vector of objects of class A, i.e., std::vector<A>
vec_A(N); The class A satisifies all the STL vector requirements.
Now I wish to add some attributes for each of the...
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by: Computer Whizz |
last post by:
I was reading through Accelerated C++ at work when I read through the first
mention of Vectors, giving us certain functions etc.
Is there any benefit of Arrays over Vectors? Since all Vectors...
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by: chris |
last post by:
Hello,
I've recently been trying to understand the various structures supplied
by c++, and the one I find most confusing is deque.
One quick question about this. It seems most implementations...
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by: Amit |
last post by:
Hello.
I am having some problem organizing a set of vectors. The vectors itself,
could contain a pointer( say integer pointer) or could contain another
object MyClass.
1>So, first of all, is...
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by: Dr. J.K. Becker |
last post by:
Hi all,
I have vectors that holds pointers to other vectors, like so:
vector<whatever> x;
vector<whatever*> z;
z=&x;
Now I add something to x
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by: madhu |
last post by:
http://msdn2.microsoft.com/en-us/library/fs5a18ce(VS.80).aspx
vector <intv1;
v1.push_back( 10 ); //adds 10 to the tail
v1.push_back( 20 ); //adds 20 to the tail
cout << "The size of v1 is " <<...
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by: wuzertheloser |
last post by:
Use the program skeleton below (starting with #include <stdio.h>)
as the starting point for quiz4. Add the necessary code to the
functions prob1() and prob2(), and add the other 2 functions, as...
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by: Rob |
last post by:
How would I do this?
I want to be able to handle vectors of many different types of data
and vectors that can contain any number of other vectors of data.
Currently, I have a templated...
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by: joeme |
last post by:
How would one using STL do the following tasks:
1) merge 2 sorted vectors with dupes, result shall be sorted
2) merge 2 sorted vectors without dupes, result shall be sorted
3) merge 2...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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: 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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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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