General C++ Programming - C++ Forum

by GhostXoP

Inside C++

Hello all, for a long while i had used assembler and some C++ and had some questions. When classe...

[1 reply] : Global variables are stored in a static region of memory. They take u... (by Telion)

by LovestoCpp

question on multiple inputs

How can you use multiple inputs? For example, Iam doing a simple q and a game. I want to do a hint...

[3 replies] Last: If some late nighter can help, I'm up (by LovestoCpp)

by Illusionust

Concantenation Help?

So, I'm trying to complete some beginner challenges. And I have hit a problem. Here it is.. both...

[5 replies] Last: You need to convert your "int" to a string or c-string as there is no ... (by closed account o1vk4iN6)

by Need4Sleep

Help installing GLUT

http://forums.codeblocks.org/index.php/topic,16561.new.html#new Please help!

[no replies]

by erandall

initializing a const struct of months

I am finishing a date class with validity checking for a C++ class. Class has covered structs, class...

[12 replies] Last: Thanks, SGH. I'm going to call this one 'solved'. ER (by erandall)

by jake eum

[ACM] 3625 Rounders

I just finished 3625 Rounders problem I got run time error issue. I have no idea where do i...

[1 reply] : //line 59 if( (jegop(10,num) % i)== 0 && (jegop(10,num)... (by ne555)

by shaishab

Convertion in c++

How can I convert floating point to fraction value in c++ ? ie.input is 1.5 output is 3/2. please...

[5 replies] Last: until you reach an integer Until you reach something close enough to... (by Moschops)

by GulHK

Reading file data and manipulating it

Hello All Could anyone please help me with solving the problem below? File Data format A,A A...

[1 reply] : Could you please explain again (by Script Coder)

by jake eum

ACM time limit

sometimes i saw acm time solved as 0.000 seconds how this possible? ps: and how people post ...

[1 reply] : What is ACM time? and use code tags, when you are posting, look for th... (by Script Coder)

by ashrafanam

Palindrome program using stacks and queues

Palindrome is a string that reads the same forward and backwards, disregarding punctuation and the d...

[1 reply] : Are you expecting someone to code this for you??? (by Script Coder)

by vehshiCoder

difficulties in playing a beep in my MFC application

Hi guys i am making a radar simulator, i have made radar-specific interface in openGL and then embed...

[1 reply] : Give the beep function a thread of its own to run in. (by Moschops)

by Script Coder

Pancake Sort

I understand the basic algorithm, but apparently there is a faster one, that is the one I do not und...

[2 replies] Last: this is the site that sparked the question: http://www.maa.org/mathtou... (by Script Coder)

by superfury

x86 modrm byte parameters displacement errors?

I'm making an emulator, but somehow the modr/m byte won't work correctly. As far as I've noticed,...

[no replies]

by jake eum

(ACM)3600 root of the problem

#include <iostream> #include <vector> using namespace std; int jegop(int a, int b) { ...

[1 reply] : Your code #include <iostream> #include <vector> using namespace std; ... (by ne555)

by johnwestman

pipe() and fork() not standard?

I am not able to use pipe() and fork() on windows. Aren't functions like pipe() and fork() part of S...

[9 replies] Last: Windows is a different OS, and it does not fork (). (Sometimes it can... (by Duthomhas)

by dudewhatsup

splitting for loop into separate threads to increase CPU usage

Hello, in particular my task is to accelerate saving an AVI file with OpenCV. Inside the for loop...

[2 replies] Last: I've tried OpenMP already and I got a message that told me that some t... (by dudewhatsup)

by eklavya sharma 2

Math expression evaluator

While debugging in Visual C++, I really like the watch windows. Whenever I enter a variable or an ex...

[4 replies] Last: I made my own program with help from some books from the library. It's... (by eklavya sharma 2)

by Floppy11

Makro in Pascal

Hi, I need to Runexport from DB to specific file im my network, no problem. When i search there is...

[3 replies] Last: Perhaps you ought to spend some time learning Delphi before you contin... (by Duthomhas)

by Marvin Wyss

Plane from 3 Points

I've got two classes: class vector3d{ double x; double y; double z; }; class plane{ doubl...

[13 replies] Last: I call it `normal' because it's perpendicular to the other two. ¿whi... (by ne555)

by viliml

classes vs structs (1,2)

What is the difference between classes and structs (except of course the acces level), and is there ...

[24 replies] Last: Disch got it (by ResidentBiscuit)

General C++ Programming - July 2012 (Page 24)

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