by: mikets |
last post by:
Hi there,
I found out that very often I use the following construct:
for (it = myvec.begin(); it != myvec.end(); ++it) {
if (it->name() == "myname")
break;
}
Certainly, the container the...
|
by: marco_segurini |
last post by:
Hi,
when the following code is executed
bool Test1();
bool Test2();
....
if (Test1() || Test2()) { ... }
....
|
by: Saeed Amrollahi |
last post by:
Dear All C++ Programmers
Hello
I am Saeed Amrollahi. I am a software engineer in
Tehran Sewerage Company. I try to use std::map and map::find member
function. I
use Visual Studio .NET. my...
|
by: ma740988 |
last post by:
Trying to get more acclimated with the use of function objects. As
part of my test, consider:
# include <vector>
# include <iostream>
# include <algorithm>
#include <stdexcept>
#include...
|
by: devel |
last post by:
Hello,
Could someone tell me why the find_if statement applied to my multimap
dictionnary is doesn't compile? Does this algorithm doesn't work on a
multimap?
I don't understand why the...
|
by: Misiu |
last post by:
Hello everybody,
How to avoid using struct IsDataType for comparison for find_if
algorithm but use something like that what is now commented out in the
code below?
Regards,
Misiu
...
|
by: JDT |
last post by:
Hi,
The following find_if works fine to me except that I want the internal
individual comparison performed backward (from m+5, m+4, ..., to m). I
can use reverse() to reverse the array first...
|
by: Anonymous |
last post by:
I have map variable that maps ids (unsigned int) to objects. Each object
has a Name() method.
I want to use std::find_if to fetch the object that name matches.
I defined my predicate like...
|
by: eiji.anonremail |
last post by:
I would like to search in a vector depending on "a" or "a and b"
without the overhead of creating a Foo object or another predicate
class.
Is that possible? Using a member function pointer or a...
|
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,...
|
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 $name$ ($parameters$) {
}
...
|
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: 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...
|
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...
|
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...
|
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: 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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