General C++ Programming - C++ Forum - September 2014 (Page 3)

by ldelsignore

Function Parameter Scope Issue

My errors are at the end of the program in two function calls within the definition of the InsertByV...

[1 reply] : There is no variable called NumArray in your InsertByValue() function,... (by Zhuge)

by DrJones

AVL-tree calculate height difference

I looking for method which can give me the height difference of an AVL_tree. The method i come up w...

[4 replies] Last: Take a look at the way I did it here: http://www.cplusplus.com/forum/... (by Smac89)

by novellof

Binary and DataType

Here are the binary values for the address in memory for an integer and a double.. Can you tell what...

[6 replies] Last: > But anyway, yes, a double can sometimes exist at any memory position... (by JLBorges)

by Avilius

Nothing showing OpenGL 3.3

To be honest I'm a total noob at the newer OpenGL versions... after finally convincing myself that I...

[3 replies] Last: I fixed that, and it still doesn't do anything. My code now: void C... (by Avilius)

by dkaip

wchar_t and reading unicode strings

Hello. With this code by helios(thank you) all in UTF8 are ok. But now i must use ranges from U+10...

[14 replies] Last: wstring giveWStringFromASCII(size_t i) { return StringToWString(Unico... (by helios)

by AceDawg45

Good Direct2D tutorial out there?

So, after the past week or so I have been searching for a good 2D game programming book / tutorial i...

[13 replies] Last: I would imagine. In OpenGL you do it by setting the transformation mat... (by helios)

by novellof

How to add spaces to this output?

I want to separate this binary string every 4 characters..I am trying to get a better understanding ...

[2 replies] Last: #include <iostream> #include <bitset> #include <cstdint> #include <li... (by JLBorges)

by EssGeEich

Going crazy behind OpenGL (1,2)

I'm trying to solve a run-time error since a lot of time (around three or four months?) The crash p...

[21 replies] Last: If you're asking for my code, it's way too much to be posted easily an... (by EssGeEich)

by RRW

Opinions on simple Gaming Project

Hey everybody . I have a computer science project due in about two months. I want to do a simp...

[2 replies] Last: Ok thanks miinipaa ...i appreciate your help (by RRW)

by jtrackers

BigInteger Class

This is my code so far. I was wondering if anyone would offer any advice on what I have or what I sh...

[4 replies] Last: [quote=MiiNiPaa]first of all 8 in your formula is technically wrong. U... (by a k n)

by deepestblue

please help me it doesnt work , i dont know whats wrong

4. Write a program that reads positive integers until a –1 is entered. Once input terminates, the ...

[5 replies] Last: @cire thanks for info. sorry for not being good at expressing my er... (by deepestblue)

by djh3914

i need your help :(

hi we have this homework which involves an input of a username and password. i figured i should use ...

[1 reply] : You need to use strcmp() to compare strings. (by helios)

by Corey21Woods

Programming Assignment - I dont understand what he wants me to do?

Design a computer programming experiment in C++ to determine what happens when a variable of type i...

[7 replies] Last: Im just a beginner, He wont let me turn all of this in like that. He p... (by Corey21Woods)

by breadbread1984

question about boost::multi_index_container

I used to use map to access elements. map has a good feature that it sort the element automatically....

[3 replies] Last: > re the elements sorted according to the first key, > then the eleme... (by JLBorges)

by Yungstark3

Birthday Program

Hello, I have an assignment in which i must create a program which prompts for user input of curren...

[1 reply] : In the class, you have the month as type int. Instead, try having it a... (by sherre02)

by ncomputersorg

overload delete[] operator with specific arguments

We're trying to overload the delete operator with specific arguments. Which is the right way to cal...

[2 replies] Last: Thank you very much cire for your time and your answer :D (by ncomputersorg)

by TheUnholy

C++ Dictionary

I would like to make a dictionary in C++, but I do not know what kind of coding would be used for a ...

[no replies]

by poteto

Boost asio multicast, but through the internet.

For these examples: http://www.boost.org/doc/libs/1_56_0/doc/html/boost_asio/example/cpp03/multicast...

[1 reply] : Never mind, multicast cant be used over the internet, or it's not gene... (by poteto)

by JBossman

HELP!!

I am inventing a product that requires my own Internet Browser. This is probably the most difficult ...

[2 replies] Last: Thanks ill look into it (by JBossman)

by Gemman Aster

'Native' C++ string performance

I am not a fan of string classes, even though I have written several of my own. Especially when pro...

[9 replies] Last: > Each thread might have its own copy of the string thinking it can ma... (by JLBorges)

General C++ Programming - September 2014 (Page 3)

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