Beginners - C++ Forum (Page 3)

by pnwadike99

no matching function for call to 'getline??

no matching function for call to 'getline(std::ifstream&, std::string )' 55 | getline(fin, ...

[3 replies] Last: thank you (by pnwadike99)

by lawoman68

Output issue reading in 2 files

Hello! I am reading 2 files into a program, a client list and transaction file. When the Client ID...

[13 replies] Last: It's not about copying this but this might be useful. There's a probl... (by againtry)

by DonnaPin

integer literals - compatible data types

Hello, I am reading a beginners guide and it says "By default, the c++ compiler fits an integer lite...

[5 replies] Last: float is commonly used in computer graphics because they are faster ... (by mbozzi)

by jamesfarrow

Doubly linked list

I have been asked to have a go at 'modifying' a linked list into a doubly linked list. I have had a ...

[12 replies] Last: Thanks for all the help. I finally realised that I disappeared down a ... (by jamesfarrow)

by ahmedddddddd

help with simple game

NOTE - I have designed it wrong it turned into a tic toc tac game with 4 values = to win I have d...

[2 replies] Last: yeah I the day I posted this post , I debuged my code until I found my... (by ahmedddddddd)

by Mif

Problem with wcscpy_s function

I use the MSDN example with the create ComboBox but I have a problem with this wcscpy_s(A, siz...

[5 replies] Last: MS doesn't specify what you need to include when using non-MS compiler... (by Furry Guy)

by Shervan360

Large factorial with built-in data type

Hello, Can I write a program in c++ for calculating the below series with long long int? (Fifty-fir...

[6 replies] Last: Since the first terms are less than zero, you can't use any integer ... (by dhayden)

by gongong

template + class question

let's say i declared a template and a class in a header file, how do I define them in a cpp file? ...

[4 replies] Last: to have a separate cpp for the template functions explicit template in... (by ne555)

by JamesHelp

Need Opinion of C++ exercise

Hi, so i'm doing a C++ exercise from my text book and i'm a little confused of what it is asking me ...

[13 replies] Last: Your petty ego is getting in the way of your miniscule anger managemen... (by againtry)

by amps1204

help with code

I am programming a code that will find the average number of boxes of cookies sold by the children ...

[4 replies] Last: Thank you everybody :) (by amps1204)

by nikovch

Wrong output for correct code

So I had to create this project for a course I am taking, and for some reason keeps outputting the c...

[2 replies] Last: It worked! Thank you! (by nikovch)

by dht68933

Don't know how to loop this properly and perhaps an infi loop problem

Hey, just started learning c++ a few days ago. How do I make my code back to the start after typing ...

[1 reply] : duplicate, keep it in the original ongoing. (by jonnin)

by dht68933

Endless loop Problem

Write your question here. When I input -5 it goes to an endless loop. This is after hitting aaa on ...

[5 replies] Last: without checking the go again input, which you can add yourself, the b... (by jonnin)

by Mif

Help with RichText control..

I Create a RichText.. and I edit an rtf file to load in resource.. I put some text in it and an bmp ...

[no replies]

by pnwadike99

input validation pt 2

how can I go about adding verification to make sure the user doesn't enter the same number twice. ...

[10 replies] Last: thank you guys for all the help (by pnwadike99)

by CPlusPlusNovice88

Having trouble with English to Pig Latin Translation Project

Hello, This is my first time on any kind of programming forum, so please forgive me if I violate ...

[3 replies] Last: Welcome to the forum! And thank you for posting a clear description of... (by dhayden)

by Mif

Scroll bar on a static control..

Hi everyone, I have create a static control for my project and I need to put the scroll bars to it ...

[1 reply] : Does rich edit control support even images.. or just edit and read onl... (by Mif)

by Mif

I need help with Menu SDI..

In my SDI project I have a vast menu and I create a button named Close, so that the user can close ...

[2 replies] Last: Perfect... Thank you Thomas once again.. with this vector I saved almo... (by Mif)

by Shervan360

What does it mean?

Hello, Is this default constructor? Thanks #include <iostream> #include<string> usin...

[1 reply] : No, that is copy initialization . https://en.cppreference.com/w/cpp/l... (by keskiverto)

by kruuth

String won't convert to negative float

Hi everyone. I'm trying to convert a string to a float but when I do it always goes positive. Righ...

[9 replies] Last: Actually you were spot on. I didn't realize I was printing the wrong ... (by kruuth)

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