General C++ Programming - December 2014 (Page 30)

C++ MFC Dialog Application - Password hashing
 
Hi guys! I am not sure how to do password hashing in c++ mfc dialog application. Can anyone with res...
[2 replies] Last: i already complete my creation form just need hashing thats all lol. a... (by CrystalSea)
Making GREP with C++
 
Good day everyone, I have been trying to make a cross-platform grep using C++11 standards and the bo...
[4 replies] Last: @JLBorges, thank you, it was very helpful. (by InfinityCounter)
what is wrong with this code?
 
Why isn't this code working? I am getting an error in main with the statement "hash armon". It is sa...
[2 replies] Last: i see, thanks a lot stranger! (by armonsafai)
Help Displaying a Celsius temp
 
I am trying to fix this code and as of right now I'm lost I am using Microsoft Visual C++ 2010 Expre...
[5 replies] Last: #include <iostream> #include <iomanip> // using namespace std; //fu... (by JLBorges)
Need help with MFC dialog- login page
 
I have this in my login button but it seems to have bugs here. When valid username n password is ent...
[5 replies] Last: OK done thanks guys i found that the error lies with the mysql_close -... (by CrystalSea)
Parallel processing - sorting algorithm
 
I was thinking about using GPU for sorting an array (just for learning about algorithms) and didn't ...
[2 replies] Last: People use the GPU for sorting stuff all the time. Graphics stuff, mi... (by Duthomhas)
by Ganado
Making programs to work with custom hardware/drivers
 
Recently I got a drawing tablet. One valued feature of this tablet is that it is pressure sensitive ...
[2 replies] Last: Thank you for the keywords I'll definitely look into it! (by Ganado)
by bgmnk
Data Storing
 
I am looking to create a text based game application and I currently have no problems and understand...
[2 replies] Last: You'd need to make functions for storing&loading the variables you use... (by zoran404)
by tmason
Built in functions (std, etc.) for converting Degrees to Radians?
 
Hello, I have a simple question that I didn't find an answer to while googling. Are there STD ...
[9 replies] Last: > an art program like photoshop or paint, much easier to ask the user... (by ne555)
by kiana6
Unresolved externals problem
 
I'm doing this program for class and it's not working. I'm getting the unresolved external message. ...
[5 replies] Last: Thank you so much! That really helped me out! Can you please do me one... (by kiana6)
by Wolfvx
error LNK2019 & LNK2001
 
Hi, After fighting with compiler for 3 hours I still quiet figure this out. I keep getting these sam...
[2 replies] Last: Holly ******** It was all because of destructor? I can't believe this.... (by Wolfvx)
C++ help
 
i dont know how to start this but its a project that i have to do and i dont know really how to get ...
[no replies]
Need help.
 
#include <memory> #include <iostream> #include <string> #include <sstream> #include <ostream> tem...
[no replies]
by dred30
need some help with what seems to be simple but can't figure it out
 
i have to make a program that allows me to input elapsed time and then the accompanied vacuum number...
[3 replies] Last: You need a formula. Currently you have one single point of data, and i... (by LB)
by luke8h
need help with data members/functions
 
Still a beginner at C++. On line 251, loc = rms .exits_to_room[dir .code]; cout <...
[no replies]
How do I create a die rolling counter using classes?
 
I'm trying to create a program that rolls a die a few thousand times and print out how many times it...
[2 replies] Last: Thanks, this is exactly what I needed. I have been struggling for the ... (by Jakecplus)
by luke8h
Trouble running problem. I get Segmentation Fault: 11
 
When i compile this, everything says its fine. But when i try to run this, it tells me "Segmentation...
[5 replies] Last: Your set_verb function has 10 verbs. Your VERBS constant is 8. (by Ispil)
by jodytj
Linked List
 
//My instructor says: //My driver does not test all the class functions. My test data should be in...
[4 replies] Last: Tests should also cover all list operations. For instance, test List... (by JLBorges)
RIFF RIFF/LIST header structure? Actual data overlap with header fccType?
 
According to: http://www.johnloomis.org/cpe102/asgn/asgn1/riff.html The RIFF and LIST headers are l...
[3 replies] Last: But isn't the fccType actually a part of the header instead of the da... (by dhayden)
Strange behavior with scanf and uninitialized local variable?
 
So I have this very simple code: int main() { char p ; int b; while (scanf("%d", &b) != EOF &&...
[2 replies] Last: Oh right.. silly me.. sorry.. I've only recently transitioned from str... (by sebihp2007)
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