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General C++ Programming - March 2017 (Page 5)

Searching and finding an element of vector<struct> for updating and deleting a specific item

Hello, I would like to ask you a question about finding an index of a record in a structure that is in a vector. The searching should be according to some param...

[5 replies] Last: you can actually reserve a bunch of space in the vector and hash the d... (by jonnin)

by omarespanol

How to use QueueUserAPC instead of CreateRemotheThread

Hello hi i did a small injector but now i want to use QueueUserAPC, documentation: https://msdn.microsoft.com/fr-fr/library/windows/desktop/ms684954(v=vs.85).as...

[2 replies] Last: so i can't use asynchronous procedure calls to inject code into remote... (by omarespanol)

by omarespanol

How to check process name help

Hello i will show the threads and process but i want to check a single process like notepad and show this only. Complete code: void PrintProcessNameAndID( DWOR...

[5 replies] Last: Might be clearer to write the code like this: const int EQUAL = 0; i... (by Thomas1965)

by venivediveci

Working with Arrays

Hello everyone. I am having a problem with stacking two arrays together. I am trying to do the following output: Name Day 1 Day 2 Day 3 Day 4 Day 5 Day 6...

[1 reply] : you'll have to use nested loops #include <iostream> #include <string>... (by gunnerfunner)

by johnny661

file input output

program need to read from text file and "rotate" the data and output it into a new text file.

[2 replies] Last: OP: well there's a std::rotate() but from your cryptic post there's no... (by gunnerfunner)

by beginner3

passing variables between classes

I am new to object oriented programming and am having a difficult time trying to figure out how to pass a public variable to another class. I have the #include"...

[1 reply] : assuming public variables in both classes, here are some suggestions a... (by gunnerfunner)

by Abbotta4

Using extraction operator on a stream for a function argument

I am working on the beginning of some code and I am having problems with this snippet: while (getline(configFile, buffer)) { if ('#' == buf...

[6 replies] Last: indeed, that's what friends are for after all. thanks edit: OP: cire i... (by gunnerfunner)

by omarespanol

appinit_dlls dont work

i was trying to load a dll written in c++ and didnt work for me.

[2 replies] Last: Repeat the injection all the time when i open a process.. so if i open... (by omarespanol)

by Favorii

Boolean Functions

#include <iostream> using namespace std; int main() { int n, count; float sum, avg; sum = 0; cout << "How many numbers? "; cin >> ...

[1 reply] : bool keepgoing() { return pressedno(); //whatever press no means t... (by jonnin)

by MojoJo

Flagging specific number in postfix calculator

Hi Everyone, I'm having a problem with displaying an error for my postfix calculator. If an input were to be something like: 1.2.3 + Then it should cerr that...

[3 replies] Last: I am not sure how your program works. One way would be to read thow wh... (by Thomas1965)

by JUAN DENT

Why can't we specialize a template class inside another namespace?

Hi, I know the question seems silly - it's actually what I would expect. Yet, I would appreciate to know the exact reason just so my understanding of namespa...

[4 replies] Last: Got it! Thanks!! (by JUAN DENT)

by SamuelAdams

Windows : Can you make a program run on CPU 8 ?

This is a personal project, please provide an example if you can. Thx

[2 replies] Last: Thx (by SamuelAdams)

by dkqnfl330

deleteNode...

i need to replace victim.erase( -> victim.deleteNode( #include <algorithm> #include <iomanip> #include <iostream> #include <iterator> #include <list>...

[1 reply] : your question is very vague with a lot of info in the header files not... (by gunnerfunner)

by lizzie1441

Process a data set of random numeric information

It should start by creating an array that can hold a maximum of 100 double or float elements. There should also be at least one integer that will hold the numbe...

[2 replies] Last: And I discovered the double-post only after spending time doing this .... (by gunnerfunner)

by sylvain

What category of project to choose on Code::Block

Hi all! I found a Chessboard program (1700 lines)that compiles well with my Code::Block. I choosed the category "console application" which obviously is wrong. ...

[3 replies] Last: Here's what the author wrote in response to a question asking how to u... (by helios)

by whilenotequaltofalse

Parallel arrays

I need help desperately with an array! please someone, help?

[15 replies] Last: Ooooooh I see now! (by whilenotequaltofalse)

by winonav

problem with mortgage calculater

#include <cmath> #include<iostream> #include<iomanip> using namespace std; void inputFunction(); void calculateFunction(); int main() { inputFuncti...

[3 replies] Last: @winonav You can get the values from the user in main(), then pass th... (by whitenite1)

by Yany

Sleep function problem in a Thread, unexpected behavior.

Please, some expert who has faced this issue: I'm creating own Timer handler with special features. But I faced with what ::Sleep(1) (1ms) in a another...

[3 replies] Last: In this thread we discuss various methods to get high frequency timing... (by helios)

by MoZeeba

Passing input file into function

I have posted the code I am working on below. Right now everything is working except for the printing function called 'onetile'. I am trying to pass in the inpu...

[1 reply] : use the variable Tsize to manage the loop: #include <iostream> #incl... (by gunnerfunner)

by saleha

source code

Hi I need Lamport bakery white black algorithm code in C/C++. Please sere if any one have source code.

[3 replies] Last: https://en.wikipedia.org/wiki/Lamport's_bakery_algorithm#Code_Examples (by mbozzi)

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