General C++ Programming - C++ Forum - November 2011 (Page 39)

by CaesarBell

vectors

If I am using vectors and want to insert integers from 0, 999,999, and then find the elements with v...

[2 replies] Last: If you're using Windows, the way to get the CPU time, rather than the ... (by andywestken)

by skitters

What's the matter with my code?

I'm in a cpp class in high school, and I'm using what I've learned in there so far to try and make m...

[7 replies] Last: Moschops, the user is supposed to enter in the temp in fahrenheit, an... (by Moschops)

by christalion

TAB SIZE PROBLEM

Hi, I have to make a program in c++ which reads a text file and prints it out.The tricky part is th...

[3 replies] Last: You are going the wrong way. Convert all tabs to spaces so that things... (by Duthomhas)

by Koak

CryptUnprotectData

I have included wincrypt.h but when I try to compile I get an error. `CryptUnprotectData' undeclare...

[7 replies] Last: Alright, thanks. (by Koak)

by jerryguy

irritating error

keep getting three errors from this line cout << nProduct << "\t"<<endl; void mai...

[1 reply] : An array declared as a has elements in the range of a to a , a is o... (by kbw)

by grcarr77

variance and mean

I have to output Mean and Variance, I can get output for Mean but not the Variance. Can you please ...

[1 reply] : Why oh why don't you just have two functions called variance and mean ... (by kbw)

by stevegaines1

Netbeans IDE

I have a Mac Book Pro running Lion, and my IDE is Netbeans! When I run simple programs such as the ...

[4 replies] Last: See this forum: http://stackoverflow.com/questions/6891841/trouble-us... (by spedison)

by Ricardo R

setting output width for values if a function

Okay, I have most of the code for this done, but something that I just can't get is how to separate ...

[2 replies] Last: of course. Here is the code I have written. I think the formatting pr... (by Ricardo R)

by Dung Nguyen

Problem about Davis Putman algorithm

INPUT.txt 6 p q r s k m 6 ~p|q ~q|r ~p|~r|s ~r|k ~k|m r m right OUTPUT.txt ~p|q,~q|r,~p|~r|s...

[no replies]

by codekiddy

one more const problem !?

it says: "expression must be constant value" "can't create an array of size 0" int main() { ...

[5 replies] Last: Ohh! lol off course :D thanx for clarification Syuf!! (by codekiddy)

by codekiddy

const function ??

hi, I'm having dificulties understanding this function: #include <iostream> using namespace std; ...

[5 replies] Last: @ceruleus thank you, I have been reading about that in my book :) tnx... (by codekiddy)

by crazy frag

Please, help to choose the right way !

Hello, I want to learn serious programming, I have some experience and understanding of the basic...

[6 replies] Last: Thanks a lot guys, I appreciate your advices I think that I will learn... (by crazy frag)

by dforshaw

Passing 2D arrays between classes

Hi, I am having problems sharing a 2d array between to classes in c++ I have made software tha...

[2 replies] Last: WilliamW1979 is right .. past your code .. (by bluecoder)

by Walt

Help

Trying to learn C++ and I can't figure out how to fix the errors in this code. It's supposed to conv...

[7 replies] Last: Its again conversion problem .. you need to use ostringstream , and is... (by bluecoder)

by hentaiw

Class Name Before Scope Operator ?

template<class T> Pair<T>::Pair(T firstValue, T secondValue) { . . . Why the <T> is h...

[4 replies] Last: Ahhh,it means that if <T> was replaced by int then only int is accepte... (by hentaiw)

by redacted178923

Conditional Branches?

Anybody know much about these? id like to create a programn where you can say something for exampl...

[4 replies] Last: Problem with switch statements is that you need to have an integer in ... (by WilliamW1979)

by ProgrammingNoob

Problem with my code

I've been digging at this for a while, and I just can't quite figure out what I'm doing wrong. After...

[3 replies] Last: #include <iostream> #include <cstdio> using namespace std; // n →... (by WilliamW1979)

by Shaitan00

Waiting for a process to end? [VS9 C++]

On my system there is an application (App.exe) that runs, but sometimes it terminates (gracefully an...

[1 reply] : Well, first you can get the instance of the app.exe by the title of th... (by WilliamW1979)

by Kyle Willett

Help with sparse matrix in c++

In my cs2 class the assignment is to impliment a sparse matrix with pointers without using a 2d arra...

[no replies]

by stefaneli

Array of pointers to objects

I have to initialize an object of class Array, which private element is array of pointers to objects...

[4 replies] Last: I've meant something like this: class Array { Message** el; // or Me... (by stefaneli)

General C++ Programming - November 2011 (Page 39)

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