General C++ Programming - C++ Forum

hi, when i create an object of my class in main function. after program reached the closing scope o...

[2 replies] Last: Objects allocated on the stack ( Type myVariablke; )will be destroyed ... (by bartoli)

I'm working with vectors (not the STL vector ), and I'm trying to get the angle between two vectors...

[6 replies] Last: Rambo, your equation doesn't work. I broken down your equation (so C++... (by closed account zb0S216C)

by h9uest

pointer to member function

Hi All: When I implement a member function of a class, I want to sort a vector using "sort" defin...

[5 replies] Last: @jsmith: Thanks for the fancy boost lamda expression. I'll look a bit ... (by h9uest)

by alexwong89

I am a beginner and i need help in creating program for this

Hi, i am a beginner in c++ and i need help in typing out a program for this, anybody know how to do...

[2 replies] Last: http://img31.imageshack.us/img31/8861/image1mcg.png http://img233.ima... (by alexwong89)

by lesnar56

Need of Overloading Operators

Hi, I am having following doubts 1. If = operator is already overloaded for a class why do we ne...

[6 replies] Last: Could be possible that the strict definition of a singleton doesn't al... (by webJose)

by costaaa

helppppp

What are the values of i and n after this loop executes? int n = 0; for(int i = 0; i < 12; i++) {...

[3 replies] Last: at the end n=36....i=12 (by rambo1177)

by Brad1

ASCII character table. Help needed.

How would i get this program to print only ten characters per line? #include <iostream> using na...

[6 replies] Last: #include<iomanip> cout<<setw(4)<<//some var<<setw(4)<<//some other va... (by buffbill)

by James Grider

Help with fork()

Hi, I'm wanting to do some stuff with fork(), but I ran into some problems. Here's my code: #in...

[6 replies] Last: Indeed. Thanks for letting me know. It's too bad that what I was usin... (by James Grider)

by spectrem12

C++ project ideas

Alright, I have looked up many times C++ project ideas. But the only thing I am finding is highs...

[2 replies] Last: Well really I only have ideas for embedded programming. But I was look... (by spectrem12)

by paulmcco

Find character within string

I have a word from a parts of speech wordlist that looks like this: aardvark\N I would like to...

[6 replies] Last: much thanks... (by paulmcco)

by WetWilly

SubString Help

Im currently working on something and fell on a stump and cant seem to get out of it. What im try...

[4 replies] Last: Turbined tested that method and still does nothing :( and at Zhuge is ... (by WetWilly)

by Technyque

problem with overloading constructors

Hello all, thanks for your time. I'm writing a program that reads employee data from a bin file, an...

[3 replies] Last: Well so far I think I'm on the right path, got it to pass the data to ... (by Technyque)

by paulmcco

Strcmp does not recognize string1 as equal to string2

I have a problem with the format of my text file...The file is a list of words from the dictionary(2...

[4 replies] Last: I figured out a solution: Download a new wordlist... worked like a c... (by paulmcco)

by h9uest

Separate declaration and definition of static member functions

Hi All: I'm trying to declare my class in a header file. class MyClass { static int i; ...

[5 replies] Last: Beeeaaaauuuutiful! Thanks for the link, dude. (by h9uest)

by vince1981

input from a file

Working my way through the Project Euler problems here, and I have a quick question: Given a text...

[6 replies] Last: Thanks sloppy9. For some reason, my output was incorrect with your li... (by vince1981)

by paulmcco

Converting a char to a string...

Hello, I'm trying to compare a char to a string...Ultimately I'm trying to search a text file for a...

[3 replies] Last: The method c_str() is part of std::string, which I assume is what you ... (by webJose)

by NallePuh1983

Overloading << and inheritance

Hi everyone! I have a question about inheritance and overloading <<. I have an abstract base clas...

[1 reply] : One possible alternative: #include <iostream> class A { pu... (by andywestken)

by Brad1

Help please!

What are the values of i and n after this loop executes? int n = 0; for (int i=0; i < 4; i++) ...

[3 replies] Last: i is popped and n is left with 20. Instead of asking these silly ... (by closed account zb0S216C)

by tinkydwd123

Tic Tac Toe

Hi, I have been working on this Tic Tac Toe project for literally over 40 hours the last few weeks, ...

[1 reply] : In your functions that return Booleans, half of the time you explicitl... (by kooth)

by savavampir

Exception, delete doesn't call destructor in catch block???

I don't understand why delete doesn't call a destructor in a catch block, because i want to clean up...

[2 replies] Last: Great explanation, thanks for tips. (by savavampir)

General C++ Programming - July 2011 (Page 4)

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