General C++ Programming - C++ Forum - December 2015 (Page 16)

deductible parameter type still requires explicit reference cast, e.g., std::thread

The following piece of code (which is supposed to crash) is compilable using MSVC but not in g++ #...

[2 replies] Last: > Although MSVC compiles successfully but it does not run correctly, b... (by JLBorges)

My teacher gave me the following code and told me to give the output, the conclusion I came with is ...

[2 replies] Last: At the risk of sounding facetious alex067 this is what you get for out... (by closed account 48T7M4Gy)

by alex067

Linked List Unhandled Exception

I'm making a simple linked list class, but when I display the current values, it will display the va...

[8 replies] Last: What happens if the user enters 'Q'? It will print "Invalid" and then... (by JayhawkZombie)

by mnm71

How can store size of vector first then do Condition??

I cast int value in vector then for vector.size() condition ,do something my condition is if(values....

[4 replies] Last: tnx,what can use instead of while() in your code??because I have while... (by mnm71)

by alex067

Double Linked List, move?

I'm just curious if it's possible to move to a specific node directly, without traversing through th...

[3 replies] Last: It's O(n). Using a for-loop or while loop shouldn't make a difference... (by JayhawkZombie)

by m8r

Coffee shop

A coffee shop would like to have a new cashier system. This coffee shop serves only three (3) types ...

[1 reply] : This is what I have so far. Please tell me what I did wrong and what... (by closed account 48T7M4Gy)

by J Plant

Accessing a Void difficulty

Hello! I'm having trouble accessing a void that has variables inside of it. I would like to keep it ...

[6 replies] Last: Don't get hung up on access to the array. Think of it this way, if yo... (by dhayden)

by selflearner

and this is my code How can I write code for words from the file are read into an array of strings, one word per string.?

Hello I try to write the code but it only displays the first line for example my txt file has 10...

[2 replies] Last: thanks ^^ :) (by selflearner)

by coolioschmoolio

Help with doubly linked list deletion/insertion

Would someone please help me with this problem. I have tried different concepts but I don't think th...

[1 reply] : A couple things here: 1) use a different image uploading site, one th... (by JayhawkZombie)

by blikzen

passing int array to std::thread

I'm having some difficulty passing an array of integers to a threaded function. void process(int ar...

[6 replies] Last: The error message you provide does not match the code you've given. E... (by cire)

by Frodo T Baggins

error initializer before int

I'm currently working on a final project for a class. It is a five card stud game and the error tha...

[5 replies] Last: Its like the function is not being recognized. Yes. It is like the ... (by cire)

by DrJones

parent pointer will not be set in A*

I atempting to set the parent pointer of node, and then push that node into a vector.. But every tim...

[3 replies] Last: I am trying to limit myself here, instead posting a wall of codes.. ... (by cire)

by LoneWolfEthan

Need to make a Four In A Row program, values in 2D array won't change...

So, I've gotten an assignment in class to make a Four In A Row game, but it won't work properly; The...

[1 reply] : It's very important to format your code nicely so that it can be read ... (by JayhawkZombie)

by RayDALL

How to sum rows and sections in 3d array.

Hi guys, I am new to programming and I am new to the site as well. This is my very first post and...

[4 replies] Last: thank you for catching that. It was supposed to be 'l'. I have fixed i... (by RayDALL)

by closed account y8Cp4iN6

Genetic Algorithms

Hi can someone please help me to find a reusable code for a project which I am working upon. Probl...

[no replies]

by xiaoping1997

i cant read my text file.......

i can read my first customer detail,others cant...How me solve please,i'm still new... void main()...

[3 replies] Last: I haven't tested it, but IIRC calls succeeding the first to fscanf wil... (by cire)

by amirisontheinternet

Hotel Bill Program

having trouble with this program was able to compile and fully do it just not correctly bc I hard co...

[1 reply] : You have comments from your teacher already. I don't understand what ... (by kbw)

by Borneq

How clear all object in contructor?

class A has many fields: class A{ int a0; int a1; int a2; int a3; A(); } contruc...

[5 replies] Last: If you have an array of 4 elements it's very easy to initialize all of... (by Peter87)

by aquavillan

Replacement for sprintf

Hello, I am changing my way of writing code from pure C to C++. For format functions like printf,...

[3 replies] Last: See: http://www.drdobbs.com/sutters-mill-the-string-formatters-of-ma/... (by JLBorges)

by danjiun

enum in a subclass ...

Hi friends, i want to ask if somebody know a way to arrange next circumstance : Inside a base clas...

[9 replies] Last: May be, previously not work because i use Qt, and it use a intermiddle... (by danjiun)

General C++ Programming - December 2015 (Page 16)

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