General C++ Programming - C++ Forum

by jimmy107

Question about sorting a user input for array

Hello, I need help with my code. Were supposed to be able to sort an array which is user input, but ...

[6 replies] Last: Ok I got it. Thank you to all who posted!! (by jimmy107)

by LB

Wide strings vs UTF-16 strings

I've been needing to deal with the world of Unicode recently and am confused about a few things. For...

[5 replies] Last: Thanks guys, that clears things up very nicely. (by LB)

by mbw290

Help with card game war

I am working on the card game war. I have setup three linked lists, one for each player's hand and ...

[5 replies] Last: Link *lastItem = new Link; // lastItem points to a ... (by cire)

by Kyle Klouzal

Templatized Member Function Of Non-templatized Class

Hello, this is my first time posting on these forums and my first time working with Templates so I d...

[2 replies] Last: That did the trick thank you! (by Kyle Klouzal)

by jshm415

Linked List Class node

Hello. I am studying this sample code for linked list class node implementation. I've studied this ...

[8 replies] Last: Okay, everything makes sense now. Thanks for helping (by jshm415)

by generic2709

fizz buzz

So this is a question from codeeval. which is fizz buzz. The link is here(https://www.codeeval.com/b...

[2 replies] Last: cool got it. thank you. (by generic2709)

by fine858

Tile Replacement and Collisions in SDL

Hello people, I'm quite new to SDL and I need this game to be finished VERY soon for the TSA state c...

[1 reply] : void Tile::show() { //If the tile is on screen if( check_col... (by fine858)

by dadapro

the sieve of erastosthenes

Can someone help me get this code to run PLEASE? #include <iostream> using namespace std; ...

[8 replies] Last: @ kbw THANK YOU SO MUCH FOR YOUR HELP! I have fixed everything. (by dadapro)

by IsaacD

The size of my disk?

I'm trying to write a program that without caring about the file system writes bytes to a disk. Here...

[5 replies] Last: hmmm that might be a good idea. it might be worth it to see the source (by Little Bobby Tables)

by marijus5012

Problems with Doubly Linked List

Hello, im new to this forum and C++. I am doing c++ program to read coordinates from text file into ...

[2 replies] Last: thank you for your respond. I sorted problem out (by marijus5012)

by Lily Bosarova

Making a class 3D vector on C++.

I want to define a class Vector, representing a 3D vector with the following methods: display - to ...

[2 replies] Last: First of all, do you understand what a vector is? To put it simply, it... (by TwilightSpectre)

by KQ5

Error: expression must have (pointer-to-) function type)

On line 7 of my code I declared a constant in the global scope called pi. I then later tried to use...

[2 replies] Last: Thank you (by KQ5)

by makaveli23

output numbers from a set of list that weren't used

This is one part of my program, I need a loop that checks through the input(specifically the agent n...

[1 reply] : _ indent your code _ http://www.parashift.com/c++-faq/istream-and-eof.... (by ne555)

by Wake

ifstream file path

Hi, need some help, I am using the code below to read a file, but I can not enter the file pat...

[3 replies] Last: thanks for help! I use \\ (by Wake)

by DavidIRE

What do "new int[2][3]" ?

What do and what data type return this expresion ? new int I have tried this: in...

[8 replies] Last: Here is the solution: // m is a matrix of 2 dimensions whose dimens... (by DavidIRE)

by AceK

Program to run my webcam

Hi everyone, I want to write a program that is going to turn on my webcam and then display whatever ...

[1 reply] : This is kind of complicated for a forum. You could check out OpenCV an... (by ac517)

by Kap

segmentation fault.memory error when looping over the function

Dear all, It is been several days that I am stucked with the segmentation error and I do not know a...

[4 replies] Last: OK, double* p is a local variable to the solvep function. So every tim... (by ac517)

by CRooky

Sales Exercise 02 any ideas..?

Hey everyone im working on this assignment for my c++ intro class what i need to do is..start my pro...

[1 reply] : The compiler isn't finding a definition for lastName. // Step #11 ... (by wildblue)

by shannone1013

Weather analysis assignment

I am having a huge problem. I've been assigned an assignment where I am supposed to ... 1. Declare t...

[1 reply] : Reading/writing your files: http://www.cplusplus.com/doc/tutorial/file... (by mutexe)

by johnmerlino

shifting bits away and shifting bits back

Value x is a 32-bit unsigned integer 3: 00000000000000000000000000000011 If we use bitwise-shi...

[2 replies] Last: In other words, when we perform right shift which clips away the leas... (by mutexe)

General C++ Programming - March 2014 (Page 9)

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