| |
by: surrealtrauma |
last post by:
the requirement is :
Create a class called Rational (rational.h) for performing arithmetic with
fractions. Write a program to test your class.
Use Integer variables to represent the private data of the class – the
numerator and the denominator. Provide a constructor that enables an
object of this class to be initialized when it is declared. The
constructor should contain default values in case no initializers are
provided and should...
|
by: Protoman |
last post by:
Hi!!! Protoman here, I need to write an infinite precision number class
b/c I want to compute pi. Give me some sample code. Also, when I run my
program and it computes pi, will my computer freeze b/c it's infinite
precision? Thanks for the help!
|
by: Daniel Bass |
last post by:
..Net is great for modulerising libraries, so that all you need do to access
a DLL, is simply call Add Reference and wallah, it's as though the library
were written in your project.
But what happens when i know that a library must have some method, say
void StoreXML ( string XMLmsg )
but want to late bind, as in, only at run time, decide which library i wish
to use.
|
by: mahurshi |
last post by:
I am new to c++ classes. I defined this "cDie" class that would return
a value between 1 and 6 (inclusive) It runs fine and gives no warnings
during compilation.
I was wondering if you guys can pick up any mistakes/"don't do"s from
this code:
#include <iostream>
#include <cstdlib>
|
by: Cap'n Ahab |
last post by:
I have used VB3 - VB6, so learning all this OO stuff is reasonably new
to me (although I looked at Java a few years ago). Anyway, I thought I
would write a small class to begin with, with a property and 2 methods,
along with a constructor (where you use New(), I think, yes?).
So, I decided to create a class that represents a die, which can be
rolled - using a Roll() method - and which has a property to find out
the value on the face of...
|
| |
by: Raymond L. Buvel |
last post by:
Due to the contribution of Frank Palazzolo, a Windows binary installer
and build instructions are available for the clnum package. This also
makes ratfun and rpncalc usable on the Windows platform.
The clnum package adds rational numbers and arbitrary precision floating
point numbers in real and complex form to Python. It also provides
arbitrary precision floating point replacements for the functions in the
math and cmath standard...
|
by: mathieu |
last post by:
Hello,
I did read the FAQ on template(*), since I could not find an answer
to my current issue I am posting here. I have tried to summarize my
issue in the following code (**).
Basically I am trying to hide the `complexity` of template from the
user interface. If you look at the code DataSet should be the object
that my user manipulate. Unfortunately by doing so the object returned
by DataSet::Get is a FloatingPt, so without the virtual...
|
by: JTL |
last post by:
I have learnt java before and now begin to learn c++
what puzzle me is that seem that different SDKs(c++builder, vs.net,
gcc..) has its own class library
we know that in java there are only one uniform class library
so that the codes I written in JBuilder can just copy to JCreator or
Eclipse
and they all run well
does c++ have such an uniform class library so that I could just learn
|
by: AndreyS |
last post by:
Hi everyone,
I am relatively new to C++ and trying to write a program during which I need to generate random numbers with uniform distribution.
On g++'s site - the compiler I am using - (version 4.1.3) it is written that there is a library called "libstdc++" which is built in the g++. I also checked that the libstdc++ v3 package is really installed on my system (i'm using ubuntu linux) - and it is.
Accrodinf to libstc++ doucmentation ...
|
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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
| |
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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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 can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
