Beginners - C++ Forum - August 2013 (Page 22)

Hello, I store and access an object in a std::vector as follows: //vector is a member variable vector.push_back(MyObject()); //storing the pointer to t...

[4 replies] Last: As a side, my_vector.data() returns the pointer also. No need for ... (by Lowest0ne)

by beginner123

problem with file tranfser

I created a client and server application. This all works fine but now i want to add file transfer code. so the client has a GUI form with a listbox that displa...

[8 replies] Last: you problem is that you don't set the value for Header . One way to ... (by coder777)

by Justin Segovia

Program help. Assigning wrong values

Hi I'm new to C programming and i was wondering if you could help me with this, in my program im asking for three subjects to enroll and total it every time i ...

[10 replies] Last: Thank you so much! :) You're of great help. Sorry for the troubles i h... (by Justin Segovia)

by vFreeman

About Pointers

Hi everyone, sorry for the dummy question. I just wonder why a char pointer pointer points a char ? Namely, how does a char represent a memory location. ...

[5 replies] Last: char *p1; //pointer to char, holds address of char int *p2; //pointe... (by LB)

by gansa55

file i/o

i m having error in my output.. in c++ documentation i took one program and then compiled it, then i m getting wrong output .. could someone help me ?? // ...

[1 reply] : Are you sure example.txt is in the same place as the program executabl... (by LB)

by DrZoidberg

Converting int to base16

Any easy way to do this?

[3 replies] Last: naraku9333 wrote: Really easy and works for all bases. Taking ... (by condor)

by hellcoder

output in file using stdin

why i cannot take input from std::cin and store in file directly as in 12th line using myfile instead of str? str is also an object as well as myfile is also a...

[8 replies] Last: Define "not works". It has already been stated that std::getline is s... (by keskiverto)

by fluture

Compilation problem

Hello, i am very noob at programing and i need help at this code: #include<iostream> using namespace std; int main; { int n, a=0, sum; do{cin...

[5 replies] Last: Now it works... thank you firedraco and techno01 .. (by fluture)

by reiki222

what is this error about??

weird error while compiling a program in dev c++ ERROR : cc1plus.exe C:\Dev-Cpp\cc1plus.exe unrecognized command line option "-fdollar-in-identifiers" t...

[3 replies] Last: omg its fixed, thanks (by reiki222)

by dunnmifflsys

Int in Struct having problems

I'm currently working on something where I have structs in structs, and I'm fine with the strings, but the ints don't work. struct questionEffect { ...

[3 replies] Last: Thanks Techno01, That was it. (by dunnmifflsys)

by Chillieman

Text RPG Help

Hey guys, wondering if some can help me (im sure you guys will be able) So im starting to make a C++ RPG, and i need some clarity. iv started out the batt...

[8 replies] Last: Thanks guys. I looked into Polymorphism and thats exactly what i neede... (by Chillieman)

by gamemaker96

Looking for a partner to make console c++ text game

If you're interested, let me know..

[13 replies] Last: Hey I am interested. I am not experienced with making games, but I can... (by Smac89)

by bacondude95

C++ Pass by reference with .h and .cpp files

I have a HUGE problem that is really putting a barrier between me, and development in C++. I understand pass by reference, But one thing I never seen explained ...

[1 reply] : Please leave an example with header files and explain in a brief para... (by cire)

by ti83programmer

Can't End Line

I get the following error in my program on lines 26-28: warning C4551: function call missing argument list Any help would be appreciated Thank you. #...

[6 replies] Last: Thank you all. Sorry if it looks like a stupid mistake, i'm very new t... (by ti83programmer)

by The illusionist mirage

Unable to use stringstream

Hello I was working on the code of a pong game in C++ and SFML 2.1 and had to use std::stringstream in my code. But when I declared a stringstream as follo...

[2 replies] Last: I have no idea if this will help you, but I did this when Ii was tryin... (by mack44)

by moeskito

Getting information from a website?

Well, first, hello everyone! Nice to meet you all! Now, here's my problem: So, i want to make a program that will take information from a website and proc...

[7 replies] Last: They are archived eventually which prevents any new replies, but they ... (by kevinkjt2000)

by stp777

Making an overloaded operator recognize a base class pointer's pointed object type

I'm having lots of trouble getting int main() { attribute *aPtr, *bPtr; aPtr = new size; aPtr->is = 1; bPtr = new shape; bPtr->is = 3; hypothe...

[3 replies] Last: I highly doubt this resembles your custom class code, but you gave so ... (by kevinkjt2000)

by nhix

OOP: Class (object) data type 'string'

I haven't been able to find a video or 'tut' that showcases what I'm trying to accomplish, which is this: Class must have a constructor. Class must have 2 cla...

[4 replies] Last: Is this OOP: Class (object) data type 'string' Class must have a ... (by andywestken)

by willscarlet

c++ text rpg

Hello everyone, this is my first time posting on these forums so if I am in the wrong place, please let me know. Basically, I am trying to learn c++ and sinc...

[15 replies] Last: So something like this? class playerClass { public: ... (by willscarlet)

by Moonraker101

What is the purpose of Explicit Specialization?

I have tried Googling explicit specializations(function templates), but can't seem to warp my head around what the intended purpose of using it is. Can someb...

[8 replies] Last: You can use either with functions. But you should not mix the two; if... (by andywestken)

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Beginners - August 2013 (Page 22)