Beginners - C++ Forum - June 2011 (Page 27)

by codechimp

A quick question on strings and destructors.

If I have a class such as class MyClass{ [..] string myString; [..] }; do I need to delete ...

[3 replies] Last: No you shouldn't. string Mystring is not a pointer So you can't use d... (by XanderMax)

by brokenbot

What's some of the reasons you would need to use threads?

What are some of the reasons you would need to use threads?

[5 replies] Last: regarding Framework's comment on deadlocks, they usually happen when t... (by kfmfe04)

by XanderMax

ofstream

#include<iostream> #include<string> #include<conio.h> #include<list> #include<algorithm> #include<fs...

[2 replies] Last: I'am sorry for the first code. That was not orrect. But now it seems t... (by XanderMax)

by Neutral

If problem

#include <iostream> using namespace std; main() { int a; int n; cin >> a; if (a%2==0) c...

[2 replies] Last: Thank you very much it's working, but still some problems. When I remo... (by Neutral)

by nz3msb

Help on program

#include <iostream> #include <fstream> #include <string> using namespace std; int main() { ...

[2 replies] Last: i wrote infile >> lastname >> firstname >> currentsalary >> payincreas... (by nz3msb)

by VirSawant

clrscr

I'm unable to use clrscr function.... i'm using DEV C++. i've included stdio.h and even conio.h ...

[1 reply] : Could you provide an example please? Is there any particular errors yo... (by Philip Lee Bridson)

by ecstasyaeternus

Why is queue front something weird?

I cant figure out why my program is saying that the front of my queue is something that it shouldn't...

[11 replies] Last: Isn't that what the rear member is for? ;) (by LB)

by Paradoxx

Whats wrong with this code?

I was trying to recreate a program from a book. My IDE is VS express 2010: // CharacterEncoding...

[5 replies] Last: Alright It's fixed thanks guys! It was 3 am in the morning when I was ... (by Paradoxx)

by long123

-*-

sorry

[2 replies] Last: [quote=ascii]What the hell...? I think he/she want's to recreate each... (by closed account zb0S216C)

by illlojik

Review: Math Tutor

Hello, I am having a little problem with this program, I'm supposed to make a program to send out tw...

[4 replies] Last: @ecstasyaeternus, in the future please don't just post answers to peop... (by ascii)

by dudewhatsup

function inside IF statement ignored

Hi all, yesterday I spent the whole day on a problem I simply won't be able to figure out. I got ...

[6 replies] Last: how in the world could I overlook that ?! Thx Wazzak (by dudewhatsup)

by xander333

SIGSEGV Segmentation fault. Yet another one.

I have a really weird seg fault. This is the code: Map::Map(TileSet &t, string fileName) { i...

[6 replies] Last: I would have thought this was the offending line: tile->sprite.SetPos... (by anonymous23323124)

by TechWiz

A few questions

Hey everyone, first post but I'm an avid crawler of the forums here =P I have a few questions to ...

[3 replies] Last: Here are some examples, not tested of course... 1) From the descripti... (by moorecm)

by Nixit

need some help

Hello friends, I had seen some coding like thins on the internet and i have confusion regarding to ...

[3 replies] Last: @Framework, I thought the OP merely meant them to be placeholders for ... (by anonymous23323124)

by Prudok

Interface

Hello everybody ! I have got one question. Is it possible to make C++ programms with own Interface a...

[3 replies] Last: Oh, that's amazing ! I thought it is impossible. Thank you guys. (I am... (by Prudok)

by Prudok

Text

Hello. Is it possible to make some text red , but not all.

[2 replies] Last: Thanks, i did it. (by Prudok)

by teamheroic

Error help Photo added! URGENT! HELP

i used to use python, but i recently switched to c++ i wrote a program and it keeps giving me this ...

[9 replies] Last: I don't use Visual Studio. I use MinGW it works fine or try LINUX (by ionutica)

by ausairman

Can I create a structure with non-constant array lengths_

Can I create a structure with an array, in which different instances of the structure have differing...

[5 replies] Last: No, it won't. Mainly because you'll get a compile error (you can't del... (by LB)

by waka

is it possible to use a for-loop to make multiple Char arrays

Hello, I am trying to declare a user determined amount of unique Char Arrays. I would like to kno...

[7 replies] Last: Check this out: #include <iostream> #include <vector> #include <stri... (by m4ster r0shi)

by Gladdok

How to use stringstream more than once?

I can successfully use a stringstream once like so: std::stringstream lconvert; lconvert << lva...

[2 replies] Last: I see first I was trying to do it with lconvert.flush(). If I call lc... (by Gladdok)

Beginners - June 2011 (Page 27)

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