Beginners - C++ Forum - August 2012 (Page 44)

by MatthewRock

Creating folders c++

Hello, I'd like to create a program that's gonna contain a large amount of text. I think it might...

[2 replies] Last: Look up mkdir() in stdlib.h (by ToniAz)

by MatthewRock

Assigning data to multiple classes with many types

Hello, let's say I want to create program that creates library: //It's an example code; It's no...

[4 replies] Last: Yes, that would work. I didn't try it to be honest but I believe it do... (by ToniAz)

by CeTis

multimap iterator error

Ok so I've searched for quite some time trying to find an answer to this. I've found multiple things...

[12 replies] Last: I guess the way I did it is somewhat dangerous. Make sure that itera... (by Lowest0ne)

by Vee

help?

So I working on HW: compiling errors. So far I have come up with this #include <string> #inclu...

[3 replies] Last: Don't get me started on the logic... we were given a template and just... (by Vee)

by kabuki

1's complement vs 2's complement

What is the difference between 1's complement and 2's complement? How is it used?

[1 reply] : http://en.wikipedia.org/wiki/Ones%27_complement http://en.wikipedia.or... (by Athar)

by RastaWolf

trying to make a function that adds days to the current date

Aloha Everybody, I've been reading a lot about classes and object-oriented programming recentl...

[2 replies] Last: Thank you very much NwN. I figured there was a much more straight f... (by RastaWolf)

by Elie Stav

no appropriate default constructor available

I have an assignment where I have to take an array of numbers and systematically arrange it so that ...

[11 replies] Last: The types in line 21 are missing. Also, for lines like these: traffic... (by Athar)

by hassan2

ADDING IMAGES AND VIDEOS IN C++

Hello..I am new to opengl....I can make drawings on it now..I am wondering how can we actually add a...

[1 reply] : Iam not a game programmer , just googled these term "add a picture or ... (by xordux)

by Owain

What is causing this access violation?

Hello, I am trying to write a function using cstdarg. My function will return true if a number of te...

[5 replies] Last: Thankyou very much :) Its working perfectly now (by Owain)

by kichithewolf

Reading a Second Variable from a file

I'm trying to get information from a file and perform calculations with it, but the second float val...

[4 replies] Last: You might be interested in strtok() from <cstring> .... (by closed account j2NvC542)

by spacelord

Combination list code

Hi, I cannot seem to find a piece of code that would give me this. Combinations with repetition (...

[2 replies] Last: omg, I'm a retard, thanks :) (by spacelord)

by Onigato

Long Doubles Aren't Long Enough

Teaching myself C++ by doing various exercises from around the 'Net, and I came across Project Euler...

[7 replies] Last: @ToniAz I had thought about that, maybe a multi-dimensional array, the... (by Onigato)

by bandos0h

Setting condition for chars.

Hi guys. Thanks for the help earlier. But I have a new problem now. Based on the code , type y to re...

[3 replies] Last: Alright guys. Thanks for the guidance. I'll try. (by bandos0h)

by ziodice

not declared in this scope

okay, so, generally, I know what that means, that I didn't declare the variable, but I'm using a bun...

[3 replies] Last: Alright, so, now it runs, and stops working immediately. Which, honest... (by ziodice)

by Gorlash

linkage between classes

I have a class that I wrote, which is working nicely; I'll call it PacketStorer. Now I want to conv...

[6 replies] Last: Okay, thanks!! I just wanted to make sure there wasn't some other tec... (by Gorlash)

by bandos0h

Need help on displaying factors of an input number in a decreasing order.

I still can't figure out how to display the factors backwards. Tried playing with the algorithms but...

[3 replies] Last: oh thanks alot lowestOne! got it workin now. @PanGalactic yeah. Anywa... (by bandos0h)

by ryanvkeller

sqrt program not working right

So for my program im trying to make it tell you if a number is prime or not. But for some reason acc...

[4 replies] Last: Ah! Didn't know that, Cubbi. Thanks. (by Disch)

by AlitCandle

How to use system() to call on a specific file

Suppose I have a file on the desktop that is example.txt . How would I call on that file?

[5 replies] Last: Try this system("mount C:\Documents and Settings\All Users\Desktop");... (by Akshit)

by JamesFlanigan

Function Overloading

Hello, I am completely lost and was hoping someone might be willing to help me. The part of the ...

[2 replies] Last: Maybe in this case it is better to have one function with default argu... (by vlad from moscow)

by Kamaitachi

Counting lines and reading contents

I am trying to read the contents from a file, while counting the amount of lines of the same. The in...

[2 replies] Last: Thank you for the help! (by Kamaitachi)

Beginners - August 2012 (Page 44)

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