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by: Alexander Zatvornitskiy |
last post by:
Hello All!
I'am novice in python, and I find one very bad thing (from my point of view) in
language. There is no keyword or syntax to declare variable, like 'var' in
Pascal, or special syntax in C. It can cause very ugly errors,like this:
epsilon=0
S=0
while epsilon<10:
S=S+epsilon
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by: Bhushit Joshipura |
last post by:
This post contains one question and one proposal.
A. May I know why order of evaluation of arguments is not specified in
C/C++?
I asked a question in comp.lang.c++ for the following possibility and
because the languages do not specify the order of evaluation, doing so
was an error.
int B::f ( int i, int j = i + 1 ) { // j defaults to i + 1
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by: Wild Wind |
last post by:
Hello,
I made a post relating to this issue a while
back, but I haven't received any answer, so
here I am again.
I am writing a mixed C++ dll which uses the following
declaration:
typedef System::Byte ByteArray __gc;
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by: pai |
last post by:
#include<iostream.h>
struct ab{
int a;
};
template <class T>
class A{
struct ab * ret_1();
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by: coolindienc |
last post by:
Today I am going nuts. This is another one that is not working. It keeps giving me syntax error at highlighted line. No matter what I do I still have that error at the same line. It seems that my first input line has an error which gives me a error message at second line. I just do not know what is the error. Syntax???
Andy
def accountInfo(custName, accountNum, startingBalance, deposit, years):
custName = (raw_input...
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by: Hunk |
last post by:
Hi
I have a question on usage of forward declarations of templates. While
searching through this group , people suggested using forward
declarations and typedefs for templates as
// in myfile.h
template<typename T,typename R>
class some_class;
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by: fred.zakity |
last post by:
Can someone please explain this function pointer declaration:
float (* getptr (char opcode) ) (int, int);
I'm confused by the syntax - I have not seen a function pointer with
the extra parameter "char opcode" in the parentheses.
Thanks,
fred.
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by: illuzion |
last post by:
ok I keep getting this error:
Parse error: syntax error, unexpected T_VARIABLE in /home/illuzion/public_html/BAMF/contactus.php on line 38
and this error is possibly on other lines could someone please help me out with this it is for a contact form for a webpage that I am making for a class project but I decided to add in this contact form....
<?php
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by: charmeda103 |
last post by:
My program keeps getting me and error and i dont why
here is the error message
error C2061: syntax error: identifier 'infile'
error C2660: 'ReadDate' : function does not take 6 arguments
error C2086: 'char &junkChar' : redefinition
see declaration of 'junkChar'
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by: imaloner |
last post by:
I am posting two threads because I have two different problems, but both have the same background information.
Common Background Information:
I am trying to rebuild code for a working, commercially sold application with only partial build instructions. The previous maintainer of the code (a
mixture of C and C++) is no longer with the company, but when he built the code he used MSVC++, and though I am not certain of the version he was ...
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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...
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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,...
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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, 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...
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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 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...
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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,...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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 last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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 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...
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