General C++ Programming - September 2017 (Page 7)

Comparing two char within the same array
Hey guys, I am trying to make a comparison within an array that when you enter a character that is a...
[7 replies] Last: thank you guys, helped me heaps !! (by haddaauk)
by DNS323
File Handling in c++
Hello everyone, I am working on my Project and new to c++. I have a question related to csv file....
[no replies]
by teeper
Help With Structs and Modules?
I'm not getting any errors in my program. This is a little incomplete but I just wanted to see if it...
[6 replies] Last: Gotcha. Thanks guys! (by teeper)
Error in Pointer to array program
There is a lot of confusion in pointers, partly because the programs in slides have errors. Please h...
[2 replies] Last: Thanks. I checked, it would work fine even if float k replaced by int ... (by abcdef123)
help c++
Good evening everyone is there anyone who can help me correct the errors of this program. #inclu...
[2 replies] Last: Using code tags would make this easier to read. Here's how > http://ww... (by SamuelAdams)
Guys , i have a question . Can we compare 2 numbers without using while, for, if, else, etc. It is p...
[1 reply] : The short answer is yes. However, it depends what you want to do nex... (by Chervil)
Hi all, I'm taking programming lessons and was tasked to write a program which splits a string based...
[2 replies] Last: split out the first letter, check a lookup table of the patterns for ... (by Civer1999)
Error in pointer function
The below function is showing an error : C:\Users\my pc\Documents\C++\Slide7Pointer.cpp invalid c...
[9 replies] Last: Got it. Thanksa lot. (by abcdef123)
How Should I Combine One-Per-Row Entries
I have a set of data like this: A B Mon Tue ... _________________ 1|c d 2 0 ... 2|c d...
[2 replies] Last: Brute force: #include <iostream> #include <vector> #include <string>... (by JLBorges)
How to use void_t like in is_default_constructible
Hello everyone. I wanted to understand how is_default_constructible works, so with some research I ...
[8 replies] Last: might these, in turn, be in line with what Cubbi's saying?: If you l... (by Cubbi)
Making n nodes in linked list using loop.
I just want to create the linked list of n nodes using a is the code it will works as a in...
[1 reply] : First, please use code tags in the post. See (by keskiverto)
by subba
Calling multiple webservice calls using gsoap
Hi, we are using gsoap tools to generate stub from wsdl. Please provide sample to call two webse...
[no replies]
Default Constructors and Class
My programs ask for the user input, if it does not meet the criteria it sets its default to 1/1/1500...
[4 replies] Last: Nevermind I figured it out. (by closed account LyboE3v7)
delete object take time
Hello folks, I have a strange problem. While timing where the bottlenecks are in a big program I ...
[10 replies] Last: > Since the allocation, usage and freeing of the object is within a fe... (by ne555)
SafeArray Template
i having a trouble to run this program because it come up C4716 error msg please help with this th...
[1 reply] : friend ostream& operator<<(ostream &output, const SA &ob) You need t... (by Thomas1965)
New help with compiler errors-Adjacency Matrix
Errors: So I have errors that I need help fixing for c++11. This deals with undirected graph in the...
[8 replies] Last: Ok it compiles correctly now. Did I do my main program right? Write a... (by closed account Sz6592yv)
wxWidget(gui) and Thread
function_a and function_b main gui thread: Call function_a in a child thread, post a message(t...
[2 replies] Last: Thanks! (by Wu zhen hai)
by MegsD
Invalid Input not applying to all statements
Hello Im a few days into learning C++ and was doing an assignment for a class. but when I type (a le...
[1 reply] : When you enter an invalid character x is not modified. In your case ... (by coder777)
Help me fix my code ?
I'm desperate since I've literally tried everything else with no luck :l Here are the instructions:...
[2 replies] Last: > If I put 5, -7, 9, then it still gives me the S & area even when it'... (by JLBorges)
by bonho
send / receive generic object using boost::async_read/write
I have been implementing a client/server program sending back and forth generic object by the slow a...
[1 reply] : Plain text is really the best thing to send. What is the bottleneck fo... (by Cubbi)
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