by: Alicia |
last post by:
Hello,
I am trying to figure out how to call an overloaded operator<<
inherited from a base class.
#ifndef PHONECALL
#define PHONECALL
#include "time.h"
#include "interval.h"
|
by: Alex Vinokur |
last post by:
Member operators operator>>() and operator<<() in a program below
work fine, but look strange.
Is it possible to define member operators operator>>() and operator<<()
that work fine and look...
|
by: Sensei |
last post by:
Hi.
I have a problem with a C++ code I can't resolve, or better, I can't see
what the problem should be!
Here's an excerpt of the incriminated code:
=== bspalgo.cpp
// THAT'S THE BAD...
|
by: lutorm |
last post by:
Hi everyone,
I'm trying to use istream_iterators to read a file consisting of pairs
of numbers. To do this, I wrote the following:
#include <fstream>
#include <vector>
#include <iterator>
...
|
by: bluekite2000 |
last post by:
Here A is an instantiation of class Matrix. This means whenever user
writes
Matrix<float> A=rand<float>(3,2);//create a float matrix of size 3x2
//and fills it up w/ random value
cout<<A;
the...
|
by: Carlo Capelli |
last post by:
I found a change in the following code, that behaved
correctly in VC++ 6.
#include <strstream>
using namespace std;
void main()
{
char x;
ostrstream(x, 100) << "pippo" << "pluto" << ends;...
|
by: Harry |
last post by:
Hi all,
I am writing a logger program which can take any datatype.
namespace recordLog {
enum Debug_Level {low, midium, high};
class L {
std::ofstream os;
Debug_Level cdl;
const...
|
by: Amadeus W. M. |
last post by:
What is the difference between
friend ostream & operator<<(ostream & OUT, const Foo & f){
// output f
return OUT;
}
and
template <class X>
|
by: Eric Lilja |
last post by:
>From a book, I know the following is true for the comparison operators:
An overloaded operator that is a class member is only considered
when the operator is used with a *left* operand that is an...
|
by: johnmmcparland |
last post by:
Hi all,
when I write a subclass, can I inherit its superclass' << operator?
As an example say we have two classes, Person and Employee.
class Person has the << operator;
/**
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
|
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,...
|
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: 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...
|
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: 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...
|
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,...
|
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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