C++

Forum

General C++ Programming - November 2012 (Page 40)

Hello all, This is my first post here and I am giving myself a headache trying to figure out what is going on with my code. I do not want to post all of my ...

[2 replies] Last: There were some declaration issues between the two classes that were i... (by dresden0526)

by buboy

HELP IN EXCEPTION HANDLING

Cashier 1.0 is a C++ program that displays on the screen item codes with corresponding item description and price (at least 10 items). It asks the user to enter...

[3 replies] Last: Lol, I see no reason to do your assignment for you. (by Zhuge)

by chrisname

Parsing simple s-expressions

I'm trying to write a function to convert an s-expression in a string into a simple internal representation. I have a function to evaluate the internal data str...

[7 replies] Last: Hey, I haven't had too much time to play with this, but if you are sti... (by Duthomhas)

by BandK

merge sort

How to merge sort char Array ? This is algorithm void Spoji(float A ,int i,int k,int j) { int I=i, J=k+1, K=0; float *B = new float [j-i+1]; ...

[2 replies] Last: The FAQ page needs some work to make it less intimidating, but here it... (by Duthomhas)

by johnnydiamond08

Trouble reading and displaying from txt file.

Hello, I'm having difficulties with reading from a text file and displaying it in the console. I've looked at multiple examples but just do not understand...

[3 replies] Last: You guys are the best! If we're ever to meet I'm buying both of you a ... (by johnnydiamond08)

by t2nator

Simple Input Box

I want a simple input box that pops up when i declare it. I have googled but cannot find anything that is simple enough for me. Essentially my question is how w...

[2 replies] Last: What is an input box? Like a console? You already have a console, us... (by Stewbond)

by Terminux

Const pointer to mutable fixed size array

Hi, so the question is.. is there any way to write that? Other than this: T a ; T * const b = a; For instance, how would you write that a function e...

[10 replies] Last: If you really need to void foo( T (&array) ); (by ne555)

by Imgregorywong

commands in console as the program runs

im trying to make a texted based rpg and i was curious how to get the program to always look for input starting with a "/" in front of the word and it wont inte...

[2 replies] Last: alright, after creating a thread how do i make the system look for the... (by Imgregorywong)

by Imgregorywong

Choosing a class (Game development)

im curious if i can conditional create an instance of an object like this if (something == something1) { Object object; } object.somethingelse(); ...

[4 replies] Last: thanks, that seems really useful (by Imgregorywong)

by icegood

explicit instaniation vs std::vector template how

#include <iostream> #include <vector> //using namespace std; struct TCbDoubleBridgeBase_Candidates { public: int I; int J; // TCbDoubleBridg...

[10 replies] Last: i probably did smth wrong. Everything works for me now. (by icegood)

by Babadu

timestamp milliseconds

Hello, I want to write a timestamp function that returns time in the following format. e.g. Sat May 20 2000 15:21:51:202 The code fragment: void time...

[3 replies] Last: not exact to your format but might get you started. #include <stdio... (by SamuelAdams)

by noktalivirgul

writing on file

I wrote a code reading input from file and outputting some data to the file. i am expected to wrtie on 4 different files. my code writes only to the last file. ...

[1 reply] : Your code won't compile for me. what I would do is after: max=maximu... (by SamuelAdams)

by dbeckham23

Compiler Crashes Windows 8 Pro (help!)

This is the situation... I just newly installed windows 8 pro onto my netbook. I need to do some basic programming for my class, therefore i installed visual 20...

[2 replies] Last: Maybe the sticks are damaged and is corrupting memory causing your com... (by closed account o1vk4iN6)

by john22

Where should a file be located after writing on it?

Hello, I wrote to a file called "test.txt" and I tried to look for it and could not find it anywhere using search engines. I thought the file does not exist...

[3 replies] Last: If your not running it from the command line you would know what direc... (by SamuelAdams)

by Nausea

Nonuniform sprites. (Rubberbanding)

Hey! So I got a problem with different sized sprites in a animation. It works just fine with the sprites facing to the left, since the sprite is drawn from t...

[2 replies] Last: Wow, I had been thinking of the offset stuff before and after reading ... (by Nausea)

by Ish Dhand

Arbitrary Precision computation with complex numbers

I'm to start using c++ for computations that would need: 1. Arbitrary precision (something like what is provided by MP library) 2. Complex Number support (MPC...

[no replies]

by Denver

asd

[10 replies] Last: Here is some code that is not indented: #include <process.h> int ma... (by Moschops)

by jlillie89

How to...

I have written a function to take a string and return the string garbage attached. For example "THIS!!!!!" becomes "THIS". So Now that I have it written I want ...

[13 replies] Last: If I use this for(string::size_type i = 0; i < str1.size(); i++) ... (by jlillie89)

by stasiakiewicz

Write a C++ program that simulates the casino game of craps.?

Write a C++ program that simulates the casino game of craps. These are the rules of the game: • If a player throws a 7 or 11 (sum of two dice) on the first r...

[1 reply] : can somebody please help me writing this program This is a bad que... (by Moschops)

by Darkmaster

Directories and Files

I want to create Directories and Files, but i have some problems. So far i tried CreateDirectoryA(...) and QTs version mkpath(...). They work fine in visual...

[no replies]

November 2012 Pages: 1... 38 394041 42... 51

Archived months: [oct2012] [dec2012]

This is an archived page. To post a new message, go to the current page.